83817630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1106

約数の個数: 96

約数和(自身を含む): 238230720

約数和(自身を除く): 154413090

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 71, 78, 90, 117, 130, 142, 195, 213, 234, 355, 390, 426, 585, 639, 710, 923, 1009, 1065, 1170, 1278, 1846, 2018, 2130, 2769, 3027, 3195, 4615, 5045, 5538, 6054, 6390, 8307, 9081, 9230, 10090, 13117, 13845, 15135, 16614, 18162, 26234, 27690, 30270, 39351, 41535, 45405, 65585, 71639, 78702, 83070, 90810, 118053, 131170, 143278, 196755, 214917, 236106, 358195, 393510, 429834, 590265, 644751, 716390, 931307, 1074585, 1180530, 1289502, 1862614, 2149170, 2793921, 3223755, 4656535, 5587842, 6447510, 8381763, 9313070, 13969605, 16763526, 27939210, 41908815, 83817630]

約数ペア:

[(1, 83817630), (2, 41908815), (3, 27939210), (5, 16763526), (6, 13969605), (9, 9313070), (10, 8381763), (13, 6447510), (15, 5587842), (18, 4656535), (26, 3223755), (30, 2793921), (39, 2149170), (45, 1862614), (65, 1289502), (71, 1180530), (78, 1074585), (90, 931307), (117, 716390), (130, 644751), (142, 590265), (195, 429834), (213, 393510), (234, 358195), (355, 236106), (390, 214917), (426, 196755), (585, 143278), (639, 131170), (710, 118053), (923, 90810), (1009, 83070), (1065, 78702), (1170, 71639), (1278, 65585), (1846, 45405), (2018, 41535), (2130, 39351), (2769, 30270), (3027, 27690), (3195, 26234), (4615, 18162), (5045, 16614), (5538, 15135), (6054, 13845), (6390, 13117), (8307, 10090), (9081, 9230)]