88909620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:521

約数の個数: 96

約数和(自身を含む): 257789952

約数和(自身を除く): 168880332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 73, 106, 146, 159, 212, 219, 265, 292, 318, 365, 383, 438, 530, 636, 730, 766, 795, 876, 1060, 1095, 1149, 1460, 1532, 1590, 1915, 2190, 2298, 3180, 3830, 3869, 4380, 4596, 5745, 7660, 7738, 11490, 11607, 15476, 19345, 20299, 22980, 23214, 27959, 38690, 40598, 46428, 55918, 58035, 60897, 77380, 81196, 83877, 101495, 111836, 116070, 121794, 139795, 167754, 202990, 232140, 243588, 279590, 304485, 335508, 405980, 419385, 559180, 608970, 838770, 1217940, 1481827, 1677540, 2963654, 4445481, 5927308, 7409135, 8890962, 14818270, 17781924, 22227405, 29636540, 44454810, 88909620]

約数ペア:

[(1, 88909620), (2, 44454810), (3, 29636540), (4, 22227405), (5, 17781924), (6, 14818270), (10, 8890962), (12, 7409135), (15, 5927308), (20, 4445481), (30, 2963654), (53, 1677540), (60, 1481827), (73, 1217940), (106, 838770), (146, 608970), (159, 559180), (212, 419385), (219, 405980), (265, 335508), (292, 304485), (318, 279590), (365, 243588), (383, 232140), (438, 202990), (530, 167754), (636, 139795), (730, 121794), (766, 116070), (795, 111836), (876, 101495), (1060, 83877), (1095, 81196), (1149, 77380), (1460, 60897), (1532, 58035), (1590, 55918), (1915, 46428), (2190, 40598), (2298, 38690), (3180, 27959), (3830, 23214), (3869, 22980), (4380, 20299), (4596, 19345), (5745, 15476), (7660, 11607), (7738, 11490)]