120726930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1783}}^1$

素因数の和:1891

約数の個数: 64

約数和(自身を含む): 302623488

約数和(自身を除く): 181896558

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 61, 74, 111, 122, 183, 185, 222, 305, 366, 370, 555, 610, 915, 1110, 1783, 1830, 2257, 3566, 4514, 5349, 6771, 8915, 10698, 11285, 13542, 17830, 22570, 26745, 33855, 53490, 65971, 67710, 108763, 131942, 197913, 217526, 326289, 329855, 395826, 543815, 652578, 659710, 989565, 1087630, 1631445, 1979130, 3262890, 4024231, 8048462, 12072693, 20121155, 24145386, 40242310, 60363465, 120726930]

約数ペア:

[(1, 120726930), (2, 60363465), (3, 40242310), (5, 24145386), (6, 20121155), (10, 12072693), (15, 8048462), (30, 4024231), (37, 3262890), (61, 1979130), (74, 1631445), (111, 1087630), (122, 989565), (183, 659710), (185, 652578), (222, 543815), (305, 395826), (366, 329855), (370, 326289), (555, 217526), (610, 197913), (915, 131942), (1110, 108763), (1783, 67710), (1830, 65971), (2257, 53490), (3566, 33855), (4514, 26745), (5349, 22570), (6771, 17830), (8915, 13542), (10698, 11285)]