15113350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1489}}^1$

素因数の和:1537

約数の個数: 48

約数和(自身を含む): 33256800

約数和(自身を除く): 18143450

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 1015, 1450, 1489, 2030, 2978, 5075, 7445, 10150, 10423, 14890, 20846, 37225, 43181, 52115, 74450, 86362, 104230, 215905, 260575, 302267, 431810, 521150, 604534, 1079525, 1511335, 2159050, 3022670, 7556675, 15113350]

約数ペア:

[(1, 15113350), (2, 7556675), (5, 3022670), (7, 2159050), (10, 1511335), (14, 1079525), (25, 604534), (29, 521150), (35, 431810), (50, 302267), (58, 260575), (70, 215905), (145, 104230), (175, 86362), (203, 74450), (290, 52115), (350, 43181), (406, 37225), (725, 20846), (1015, 14890), (1450, 10423), (1489, 10150), (2030, 7445), (2978, 5075)]