69321480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{1237}}^1$

素因数の和:1718

約数の個数: 64

約数和(自身を含む): 208578240

約数和(自身を除く): 139256760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 467, 934, 1237, 1401, 1868, 2335, 2474, 2802, 3711, 3736, 4670, 4948, 5604, 6185, 7005, 7422, 9340, 9896, 11208, 12370, 14010, 14844, 18555, 18680, 24740, 28020, 29688, 37110, 49480, 56040, 74220, 148440, 577679, 1155358, 1733037, 2310716, 2888395, 3466074, 4621432, 5776790, 6932148, 8665185, 11553580, 13864296, 17330370, 23107160, 34660740, 69321480]

約数ペア:

[(1, 69321480), (2, 34660740), (3, 23107160), (4, 17330370), (5, 13864296), (6, 11553580), (8, 8665185), (10, 6932148), (12, 5776790), (15, 4621432), (20, 3466074), (24, 2888395), (30, 2310716), (40, 1733037), (60, 1155358), (120, 577679), (467, 148440), (934, 74220), (1237, 56040), (1401, 49480), (1868, 37110), (2335, 29688), (2474, 28020), (2802, 24740), (3711, 18680), (3736, 18555), (4670, 14844), (4948, 14010), (5604, 12370), (6185, 11208), (7005, 9896), (7422, 9340)]