88217970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:667

約数の個数: 64

約数和(自身を含む): 218070144

約数和(自身を除く): 129852174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 113, 159, 226, 265, 318, 339, 491, 530, 565, 678, 795, 982, 1130, 1473, 1590, 1695, 2455, 2946, 3390, 4910, 5989, 7365, 11978, 14730, 17967, 26023, 29945, 35934, 52046, 55483, 59890, 78069, 89835, 110966, 130115, 156138, 166449, 179670, 260230, 277415, 332898, 390345, 554830, 780690, 832245, 1664490, 2940599, 5881198, 8821797, 14702995, 17643594, 29405990, 44108985, 88217970]

約数ペア:

[(1, 88217970), (2, 44108985), (3, 29405990), (5, 17643594), (6, 14702995), (10, 8821797), (15, 5881198), (30, 2940599), (53, 1664490), (106, 832245), (113, 780690), (159, 554830), (226, 390345), (265, 332898), (318, 277415), (339, 260230), (491, 179670), (530, 166449), (565, 156138), (678, 130115), (795, 110966), (982, 89835), (1130, 78069), (1473, 59890), (1590, 55483), (1695, 52046), (2455, 35934), (2946, 29945), (3390, 26023), (4910, 17967), (5989, 14730), (7365, 11978)]