91758810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:400

約数の個数: 128

約数和(自身を含む): 263160576

約数和(自身を除く): 171401766

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 73, 78, 110, 130, 143, 146, 165, 195, 219, 286, 293, 330, 365, 390, 429, 438, 586, 715, 730, 803, 858, 879, 949, 1095, 1430, 1465, 1606, 1758, 1898, 2145, 2190, 2409, 2847, 2930, 3223, 3809, 4015, 4290, 4395, 4745, 4818, 5694, 6446, 7618, 8030, 8790, 9490, 9669, 10439, 11427, 12045, 14235, 16115, 19045, 19338, 20878, 21389, 22854, 24090, 28470, 31317, 32230, 38090, 41899, 42778, 48345, 52195, 57135, 62634, 64167, 83798, 96690, 104390, 106945, 114270, 125697, 128334, 156585, 209495, 213890, 235279, 251394, 278057, 313170, 320835, 418990, 470558, 556114, 628485, 641670, 705837, 834171, 1176395, 1256970, 1390285, 1411674, 1668342, 2352790, 2780570, 3058627, 3529185, 4170855, 6117254, 7058370, 8341710, 9175881, 15293135, 18351762, 30586270, 45879405, 91758810]

約数ペア:

[(1, 91758810), (2, 45879405), (3, 30586270), (5, 18351762), (6, 15293135), (10, 9175881), (11, 8341710), (13, 7058370), (15, 6117254), (22, 4170855), (26, 3529185), (30, 3058627), (33, 2780570), (39, 2352790), (55, 1668342), (65, 1411674), (66, 1390285), (73, 1256970), (78, 1176395), (110, 834171), (130, 705837), (143, 641670), (146, 628485), (165, 556114), (195, 470558), (219, 418990), (286, 320835), (293, 313170), (330, 278057), (365, 251394), (390, 235279), (429, 213890), (438, 209495), (586, 156585), (715, 128334), (730, 125697), (803, 114270), (858, 106945), (879, 104390), (949, 96690), (1095, 83798), (1430, 64167), (1465, 62634), (1606, 57135), (1758, 52195), (1898, 48345), (2145, 42778), (2190, 41899), (2409, 38090), (2847, 32230), (2930, 31317), (3223, 28470), (3809, 24090), (4015, 22854), (4290, 21389), (4395, 20878), (4745, 19338), (4818, 19045), (5694, 16115), (6446, 14235), (7618, 12045), (8030, 11427), (8790, 10439), (9490, 9669)]