15929370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{467}}^1$

素因数の和:859

約数の個数: 48

約数和(自身を含む): 41614560

約数和(自身を除く): 25685190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 379, 467, 758, 934, 1137, 1401, 1895, 2274, 2335, 2802, 3411, 3790, 4203, 4670, 5685, 6822, 7005, 8406, 11370, 14010, 17055, 21015, 34110, 42030, 176993, 353986, 530979, 884965, 1061958, 1592937, 1769930, 2654895, 3185874, 5309790, 7964685, 15929370]

約数ペア:

[(1, 15929370), (2, 7964685), (3, 5309790), (5, 3185874), (6, 2654895), (9, 1769930), (10, 1592937), (15, 1061958), (18, 884965), (30, 530979), (45, 353986), (90, 176993), (379, 42030), (467, 34110), (758, 21015), (934, 17055), (1137, 14010), (1401, 11370), (1895, 8406), (2274, 7005), (2335, 6822), (2802, 5685), (3411, 4670), (3790, 4203)]