69245010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8273}}^1$

素因数の和:8320

約数の個数: 64

約数和(自身を含む): 190632960

約数和(自身を除く): 121387950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8273, 8370, 16546, 24819, 41365, 49638, 74457, 82730, 124095, 148914, 223371, 248190, 256463, 372285, 446742, 512926, 744570, 769389, 1116855, 1282315, 1538778, 2233710, 2308167, 2564630, 3846945, 4616334, 6924501, 7693890, 11540835, 13849002, 23081670, 34622505, 69245010]

約数ペア:

[(1, 69245010), (2, 34622505), (3, 23081670), (5, 13849002), (6, 11540835), (9, 7693890), (10, 6924501), (15, 4616334), (18, 3846945), (27, 2564630), (30, 2308167), (31, 2233710), (45, 1538778), (54, 1282315), (62, 1116855), (90, 769389), (93, 744570), (135, 512926), (155, 446742), (186, 372285), (270, 256463), (279, 248190), (310, 223371), (465, 148914), (558, 124095), (837, 82730), (930, 74457), (1395, 49638), (1674, 41365), (2790, 24819), (4185, 16546), (8273, 8370)]