90961797420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{219619}}^1$

素因数の和:219709

約数の個数: 192

約数和(自身を含む): 309927744000

約数和(自身を除く): 218965946580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 59, 60, 65, 78, 90, 108, 117, 118, 130, 135, 156, 177, 180, 195, 234, 236, 260, 270, 295, 351, 354, 390, 468, 531, 540, 585, 590, 702, 708, 767, 780, 885, 1062, 1170, 1180, 1404, 1534, 1593, 1755, 1770, 2124, 2301, 2340, 2655, 3068, 3186, 3510, 3540, 3835, 4602, 5310, 6372, 6903, 7020, 7670, 7965, 9204, 10620, 11505, 13806, 15340, 15930, 20709, 23010, 27612, 31860, 34515, 41418, 46020, 69030, 82836, 103545, 138060, 207090, 219619, 414180, 439238, 658857, 878476, 1098095, 1317714, 1976571, 2196190, 2635428, 2855047, 3294285, 3953142, 4392380, 5710094, 5929713, 6588570, 7906284, 8565141, 9882855, 11420188, 11859426, 12957521, 13177140, 14275235, 17130282, 19765710, 23718852, 25695423, 25915042, 28550470, 29648565, 34260564, 38872563, 39531420, 42825705, 51390846, 51830084, 57100940, 59297130, 64787605, 77086269, 77745126, 85651410, 102781692, 116617689, 118594260, 128477115, 129575210, 154172538, 155490252, 168447773, 171302820, 194362815, 233235378, 256954230, 259150420, 308345076, 336895546, 349853067, 385431345, 388725630, 466470756, 505343319, 513908460, 583088445, 673791092, 699706134, 770862690, 777451260, 842238865, 1010686638, 1166176890, 1399412268, 1516029957, 1541725380, 1684477730, 1749265335, 2021373276, 2332353780, 2526716595, 3032059914, 3368955460, 3498530670, 4548089871, 5053433190, 6064119828, 6997061340, 7580149785, 9096179742, 10106866380, 15160299570, 18192359484, 22740449355, 30320599140, 45480898710, 90961797420]

約数ペア:

[(1, 90961797420), (2, 45480898710), (3, 30320599140), (4, 22740449355), (5, 18192359484), (6, 15160299570), (9, 10106866380), (10, 9096179742), (12, 7580149785), (13, 6997061340), (15, 6064119828), (18, 5053433190), (20, 4548089871), (26, 3498530670), (27, 3368955460), (30, 3032059914), (36, 2526716595), (39, 2332353780), (45, 2021373276), (52, 1749265335), (54, 1684477730), (59, 1541725380), (60, 1516029957), (65, 1399412268), (78, 1166176890), (90, 1010686638), (108, 842238865), (117, 777451260), (118, 770862690), (130, 699706134), (135, 673791092), (156, 583088445), (177, 513908460), (180, 505343319), (195, 466470756), (234, 388725630), (236, 385431345), (260, 349853067), (270, 336895546), (295, 308345076), (351, 259150420), (354, 256954230), (390, 233235378), (468, 194362815), (531, 171302820), (540, 168447773), (585, 155490252), (590, 154172538), (702, 129575210), (708, 128477115), (767, 118594260), (780, 116617689), (885, 102781692), (1062, 85651410), (1170, 77745126), (1180, 77086269), (1404, 64787605), (1534, 59297130), (1593, 57100940), (1755, 51830084), (1770, 51390846), (2124, 42825705), (2301, 39531420), (2340, 38872563), (2655, 34260564), (3068, 29648565), (3186, 28550470), (3510, 25915042), (3540, 25695423), (3835, 23718852), (4602, 19765710), (5310, 17130282), (6372, 14275235), (6903, 13177140), (7020, 12957521), (7670, 11859426), (7965, 11420188), (9204, 9882855), (10620, 8565141), (11505, 7906284), (13806, 6588570), (15340, 5929713), (15930, 5710094), (20709, 4392380), (23010, 3953142), (27612, 3294285), (31860, 2855047), (34515, 2635428), (41418, 2196190), (46020, 1976571), (69030, 1317714), (82836, 1098095), (103545, 878476), (138060, 658857), (207090, 439238), (219619, 414180)]