15160380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6829}}^1$

素因数の和:6878

約数の個数: 48

約数和(自身を含む): 43602720

約数和(自身を除く): 28442340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 6829, 13658, 20487, 27316, 34145, 40974, 68290, 81948, 102435, 136580, 204870, 252673, 409740, 505346, 758019, 1010692, 1263365, 1516038, 2526730, 3032076, 3790095, 5053460, 7580190, 15160380]

約数ペア:

[(1, 15160380), (2, 7580190), (3, 5053460), (4, 3790095), (5, 3032076), (6, 2526730), (10, 1516038), (12, 1263365), (15, 1010692), (20, 758019), (30, 505346), (37, 409740), (60, 252673), (74, 204870), (111, 136580), (148, 102435), (185, 81948), (222, 68290), (370, 40974), (444, 34145), (555, 27316), (740, 20487), (1110, 13658), (2220, 6829)]