70102920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1117}}^1$

素因数の和:1654

約数の個数: 64

約数和(自身を含む): 210899520

約数和(自身を除く): 140796600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 523, 1046, 1117, 1569, 2092, 2234, 2615, 3138, 3351, 4184, 4468, 5230, 5585, 6276, 6702, 7845, 8936, 10460, 11170, 12552, 13404, 15690, 16755, 20920, 22340, 26808, 31380, 33510, 44680, 62760, 67020, 134040, 584191, 1168382, 1752573, 2336764, 2920955, 3505146, 4673528, 5841910, 7010292, 8762865, 11683820, 14020584, 17525730, 23367640, 35051460, 70102920]

約数ペア:

[(1, 70102920), (2, 35051460), (3, 23367640), (4, 17525730), (5, 14020584), (6, 11683820), (8, 8762865), (10, 7010292), (12, 5841910), (15, 4673528), (20, 3505146), (24, 2920955), (30, 2336764), (40, 1752573), (60, 1168382), (120, 584191), (523, 134040), (1046, 67020), (1117, 62760), (1569, 44680), (2092, 33510), (2234, 31380), (2615, 26808), (3138, 22340), (3351, 20920), (4184, 16755), (4468, 15690), (5230, 13404), (5585, 12552), (6276, 11170), (6702, 10460), (7845, 8936)]