4251540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1201}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 12116160

約数和(自身を除く): 7864620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1201, 1770, 2402, 3540, 3603, 4804, 6005, 7206, 12010, 14412, 18015, 24020, 36030, 70859, 72060, 141718, 212577, 283436, 354295, 425154, 708590, 850308, 1062885, 1417180, 2125770, 4251540]

約数ペア:

[(1, 4251540), (2, 2125770), (3, 1417180), (4, 1062885), (5, 850308), (6, 708590), (10, 425154), (12, 354295), (15, 283436), (20, 212577), (30, 141718), (59, 72060), (60, 70859), (118, 36030), (177, 24020), (236, 18015), (295, 14412), (354, 12010), (590, 7206), (708, 6005), (885, 4804), (1180, 3603), (1201, 3540), (1770, 2402)]