940135830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{1459}}^1$

素因数の和:1973

約数の個数: 64

約数和(自身を含む): 2310958080

約数和(自身を除く): 1370822250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 457, 470, 705, 914, 1371, 1410, 1459, 2285, 2742, 2918, 4377, 4570, 6855, 7295, 8754, 13710, 14590, 21479, 21885, 42958, 43770, 64437, 68573, 107395, 128874, 137146, 205719, 214790, 322185, 342865, 411438, 644370, 666763, 685730, 1028595, 1333526, 2000289, 2057190, 3333815, 4000578, 6667630, 10001445, 20002890, 31337861, 62675722, 94013583, 156689305, 188027166, 313378610, 470067915, 940135830]

約数ペア:

[(1, 940135830), (2, 470067915), (3, 313378610), (5, 188027166), (6, 156689305), (10, 94013583), (15, 62675722), (30, 31337861), (47, 20002890), (94, 10001445), (141, 6667630), (235, 4000578), (282, 3333815), (457, 2057190), (470, 2000289), (705, 1333526), (914, 1028595), (1371, 685730), (1410, 666763), (1459, 644370), (2285, 411438), (2742, 342865), (2918, 322185), (4377, 214790), (4570, 205719), (6855, 137146), (7295, 128874), (8754, 107395), (13710, 68573), (14590, 64437), (21479, 43770), (21885, 42958)]