15103611420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6311}}^1\times {\mathrm{39887}}^1$

素因数の和:46210

約数の個数: 48

約数和(自身を含む): 42297873408

約数和(自身を除く): 27194261988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6311, 12622, 18933, 25244, 31555, 37866, 39887, 63110, 75732, 79774, 94665, 119661, 126220, 159548, 189330, 199435, 239322, 378660, 398870, 478644, 598305, 797740, 1196610, 2393220, 251726857, 503453714, 755180571, 1006907428, 1258634285, 1510361142, 2517268570, 3020722284, 3775902855, 5034537140, 7551805710, 15103611420]

約数ペア:

[(1, 15103611420), (2, 7551805710), (3, 5034537140), (4, 3775902855), (5, 3020722284), (6, 2517268570), (10, 1510361142), (12, 1258634285), (15, 1006907428), (20, 755180571), (30, 503453714), (60, 251726857), (6311, 2393220), (12622, 1196610), (18933, 797740), (25244, 598305), (31555, 478644), (37866, 398870), (39887, 378660), (63110, 239322), (75732, 199435), (79774, 189330), (94665, 159548), (119661, 126220)]