45247020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8287}}^1$

素因数の和:8319

約数の個数: 96

約数和(自身を含む): 155947008

約数和(自身を除く): 110699988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 8287, 16574, 24861, 33148, 41435, 49722, 58009, 82870, 99444, 107731, 116018, 124305, 165740, 174027, 215462, 232036, 248610, 290045, 323193, 348054, 430924, 497220, 538655, 580090, 646386, 696108, 754117, 870135, 1077310, 1160180, 1292772, 1508234, 1615965, 1740270, 2154620, 2262351, 3016468, 3231930, 3480540, 3770585, 4524702, 6463860, 7541170, 9049404, 11311755, 15082340, 22623510, 45247020]

約数ペア:

[(1, 45247020), (2, 22623510), (3, 15082340), (4, 11311755), (5, 9049404), (6, 7541170), (7, 6463860), (10, 4524702), (12, 3770585), (13, 3480540), (14, 3231930), (15, 3016468), (20, 2262351), (21, 2154620), (26, 1740270), (28, 1615965), (30, 1508234), (35, 1292772), (39, 1160180), (42, 1077310), (52, 870135), (60, 754117), (65, 696108), (70, 646386), (78, 580090), (84, 538655), (91, 497220), (105, 430924), (130, 348054), (140, 323193), (156, 290045), (182, 248610), (195, 232036), (210, 215462), (260, 174027), (273, 165740), (364, 124305), (390, 116018), (420, 107731), (455, 99444), (546, 82870), (780, 58009), (910, 49722), (1092, 41435), (1365, 33148), (1820, 24861), (2730, 16574), (5460, 8287)]