179999130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1433}}^1$

素因数の和:1575

約数の個数: 64

約数和(自身を含む): 446031360

約数和(自身を除く): 266032230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 79, 106, 158, 159, 237, 265, 318, 395, 474, 530, 790, 795, 1185, 1433, 1590, 2370, 2866, 4187, 4299, 7165, 8374, 8598, 12561, 14330, 20935, 21495, 25122, 41870, 42990, 62805, 75949, 113207, 125610, 151898, 226414, 227847, 339621, 379745, 455694, 566035, 679242, 759490, 1132070, 1139235, 1698105, 2278470, 3396210, 5999971, 11999942, 17999913, 29999855, 35999826, 59999710, 89999565, 179999130]

約数ペア:

[(1, 179999130), (2, 89999565), (3, 59999710), (5, 35999826), (6, 29999855), (10, 17999913), (15, 11999942), (30, 5999971), (53, 3396210), (79, 2278470), (106, 1698105), (158, 1139235), (159, 1132070), (237, 759490), (265, 679242), (318, 566035), (395, 455694), (474, 379745), (530, 339621), (790, 227847), (795, 226414), (1185, 151898), (1433, 125610), (1590, 113207), (2370, 75949), (2866, 62805), (4187, 42990), (4299, 41870), (7165, 25122), (8374, 21495), (8598, 20935), (12561, 14330)]