995412030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{4283}}^1$

素因数の和:4481

約数の個数: 64

約数和(自身を含む): 2447843328

約数和(自身を除く): 1452431298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 127, 183, 254, 305, 366, 381, 610, 635, 762, 915, 1270, 1830, 1905, 3810, 4283, 7747, 8566, 12849, 15494, 21415, 23241, 25698, 38735, 42830, 46482, 64245, 77470, 116205, 128490, 232410, 261263, 522526, 543941, 783789, 1087882, 1306315, 1567578, 1631823, 2612630, 2719705, 3263646, 3918945, 5439410, 7837890, 8159115, 16318230, 33180401, 66360802, 99541203, 165902005, 199082406, 331804010, 497706015, 995412030]

約数ペア:

[(1, 995412030), (2, 497706015), (3, 331804010), (5, 199082406), (6, 165902005), (10, 99541203), (15, 66360802), (30, 33180401), (61, 16318230), (122, 8159115), (127, 7837890), (183, 5439410), (254, 3918945), (305, 3263646), (366, 2719705), (381, 2612630), (610, 1631823), (635, 1567578), (762, 1306315), (915, 1087882), (1270, 783789), (1830, 543941), (1905, 522526), (3810, 261263), (4283, 232410), (7747, 128490), (8566, 116205), (12849, 77470), (15494, 64245), (21415, 46482), (23241, 42830), (25698, 38735)]