259012710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4289}}^1$

素因数の和:4374

約数の個数: 96

約数和(自身を含む): 746871840

約数和(自身を除く): 487859130

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 61, 66, 90, 99, 110, 122, 165, 183, 198, 305, 330, 366, 495, 549, 610, 671, 915, 990, 1098, 1342, 1830, 2013, 2745, 3355, 4026, 4289, 5490, 6039, 6710, 8578, 10065, 12078, 12867, 20130, 21445, 25734, 30195, 38601, 42890, 47179, 60390, 64335, 77202, 94358, 128670, 141537, 193005, 235895, 261629, 283074, 386010, 424611, 471790, 523258, 707685, 784887, 849222, 1308145, 1415370, 1569774, 2123055, 2354661, 2616290, 2877919, 3924435, 4246110, 4709322, 5755838, 7848870, 8633757, 11773305, 14389595, 17267514, 23546610, 25901271, 28779190, 43168785, 51802542, 86337570, 129506355, 259012710]

約数ペア:

[(1, 259012710), (2, 129506355), (3, 86337570), (5, 51802542), (6, 43168785), (9, 28779190), (10, 25901271), (11, 23546610), (15, 17267514), (18, 14389595), (22, 11773305), (30, 8633757), (33, 7848870), (45, 5755838), (55, 4709322), (61, 4246110), (66, 3924435), (90, 2877919), (99, 2616290), (110, 2354661), (122, 2123055), (165, 1569774), (183, 1415370), (198, 1308145), (305, 849222), (330, 784887), (366, 707685), (495, 523258), (549, 471790), (610, 424611), (671, 386010), (915, 283074), (990, 261629), (1098, 235895), (1342, 193005), (1830, 141537), (2013, 128670), (2745, 94358), (3355, 77202), (4026, 64335), (4289, 60390), (5490, 47179), (6039, 42890), (6710, 38601), (8578, 30195), (10065, 25734), (12078, 21445), (12867, 20130)]