91251030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2819}}^1$

素因数の和:2925

約数の個数: 64

約数和(自身を含む): 238775040

約数和(自身を除く): 147524010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 83, 130, 166, 195, 249, 390, 415, 498, 830, 1079, 1245, 2158, 2490, 2819, 3237, 5395, 5638, 6474, 8457, 10790, 14095, 16185, 16914, 28190, 32370, 36647, 42285, 73294, 84570, 109941, 183235, 219882, 233977, 366470, 467954, 549705, 701931, 1099410, 1169885, 1403862, 2339770, 3041701, 3509655, 6083402, 7019310, 9125103, 15208505, 18250206, 30417010, 45625515, 91251030]

約数ペア:

[(1, 91251030), (2, 45625515), (3, 30417010), (5, 18250206), (6, 15208505), (10, 9125103), (13, 7019310), (15, 6083402), (26, 3509655), (30, 3041701), (39, 2339770), (65, 1403862), (78, 1169885), (83, 1099410), (130, 701931), (166, 549705), (195, 467954), (249, 366470), (390, 233977), (415, 219882), (498, 183235), (830, 109941), (1079, 84570), (1245, 73294), (2158, 42285), (2490, 36647), (2819, 32370), (3237, 28190), (5395, 16914), (5638, 16185), (6474, 14095), (8457, 10790)]