69668550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1301}}^1$

素因数の和:1343

約数の個数: 144

約数和(自身を含む): 226672992

約数和(自身を除く): 157004442

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 30, 34, 35, 42, 45, 50, 51, 63, 70, 75, 85, 90, 102, 105, 119, 126, 150, 153, 170, 175, 210, 225, 238, 255, 306, 315, 350, 357, 425, 450, 510, 525, 595, 630, 714, 765, 850, 1050, 1071, 1190, 1275, 1301, 1530, 1575, 1785, 2142, 2550, 2602, 2975, 3150, 3570, 3825, 3903, 5355, 5950, 6505, 7650, 7806, 8925, 9107, 10710, 11709, 13010, 17850, 18214, 19515, 22117, 23418, 26775, 27321, 32525, 39030, 44234, 45535, 53550, 54642, 58545, 65050, 66351, 81963, 91070, 97575, 110585, 117090, 132702, 136605, 154819, 163926, 195150, 199053, 221170, 227675, 273210, 292725, 309638, 331755, 398106, 409815, 455350, 464457, 552925, 585450, 663510, 683025, 774095, 819630, 928914, 995265, 1105850, 1366050, 1393371, 1548190, 1658775, 1990530, 2049075, 2322285, 2786742, 3317550, 3870475, 4098150, 4644570, 4976325, 6966855, 7740950, 9952650, 11611425, 13933710, 23222850, 34834275, 69668550]

約数ペア:

[(1, 69668550), (2, 34834275), (3, 23222850), (5, 13933710), (6, 11611425), (7, 9952650), (9, 7740950), (10, 6966855), (14, 4976325), (15, 4644570), (17, 4098150), (18, 3870475), (21, 3317550), (25, 2786742), (30, 2322285), (34, 2049075), (35, 1990530), (42, 1658775), (45, 1548190), (50, 1393371), (51, 1366050), (63, 1105850), (70, 995265), (75, 928914), (85, 819630), (90, 774095), (102, 683025), (105, 663510), (119, 585450), (126, 552925), (150, 464457), (153, 455350), (170, 409815), (175, 398106), (210, 331755), (225, 309638), (238, 292725), (255, 273210), (306, 227675), (315, 221170), (350, 199053), (357, 195150), (425, 163926), (450, 154819), (510, 136605), (525, 132702), (595, 117090), (630, 110585), (714, 97575), (765, 91070), (850, 81963), (1050, 66351), (1071, 65050), (1190, 58545), (1275, 54642), (1301, 53550), (1530, 45535), (1575, 44234), (1785, 39030), (2142, 32525), (2550, 27321), (2602, 26775), (2975, 23418), (3150, 22117), (3570, 19515), (3825, 18214), (3903, 17850), (5355, 13010), (5950, 11709), (6505, 10710), (7650, 9107), (7806, 8925)]