185133780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1297}}^1$

素因数の和:1386

約数の個数: 144

約数和(自身を含む): 615158544

約数和(自身を除く): 430024764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 61, 65, 78, 90, 117, 122, 130, 156, 180, 183, 195, 234, 244, 260, 305, 366, 390, 468, 549, 585, 610, 732, 780, 793, 915, 1098, 1170, 1220, 1297, 1586, 1830, 2196, 2340, 2379, 2594, 2745, 3172, 3660, 3891, 3965, 4758, 5188, 5490, 6485, 7137, 7782, 7930, 9516, 10980, 11673, 11895, 12970, 14274, 15564, 15860, 16861, 19455, 23346, 23790, 25940, 28548, 33722, 35685, 38910, 46692, 47580, 50583, 58365, 67444, 71370, 77820, 79117, 84305, 101166, 116730, 142740, 151749, 158234, 168610, 202332, 233460, 237351, 252915, 303498, 316468, 337220, 395585, 474702, 505830, 606996, 712053, 758745, 791170, 949404, 1011660, 1028521, 1186755, 1424106, 1517490, 1582340, 2057042, 2373510, 2848212, 3034980, 3085563, 3560265, 4114084, 4747020, 5142605, 6171126, 7120530, 9256689, 10285210, 12342252, 14241060, 15427815, 18513378, 20570420, 30855630, 37026756, 46283445, 61711260, 92566890, 185133780]

約数ペア:

[(1, 185133780), (2, 92566890), (3, 61711260), (4, 46283445), (5, 37026756), (6, 30855630), (9, 20570420), (10, 18513378), (12, 15427815), (13, 14241060), (15, 12342252), (18, 10285210), (20, 9256689), (26, 7120530), (30, 6171126), (36, 5142605), (39, 4747020), (45, 4114084), (52, 3560265), (60, 3085563), (61, 3034980), (65, 2848212), (78, 2373510), (90, 2057042), (117, 1582340), (122, 1517490), (130, 1424106), (156, 1186755), (180, 1028521), (183, 1011660), (195, 949404), (234, 791170), (244, 758745), (260, 712053), (305, 606996), (366, 505830), (390, 474702), (468, 395585), (549, 337220), (585, 316468), (610, 303498), (732, 252915), (780, 237351), (793, 233460), (915, 202332), (1098, 168610), (1170, 158234), (1220, 151749), (1297, 142740), (1586, 116730), (1830, 101166), (2196, 84305), (2340, 79117), (2379, 77820), (2594, 71370), (2745, 67444), (3172, 58365), (3660, 50583), (3891, 47580), (3965, 46692), (4758, 38910), (5188, 35685), (5490, 33722), (6485, 28548), (7137, 25940), (7782, 23790), (7930, 23346), (9516, 19455), (10980, 16861), (11673, 15860), (11895, 15564), (12970, 14274)]