15902370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16063}}^1$

素因数の和:16087

約数の個数: 48

約数和(自身を含む): 45107712

約数和(自身を除く): 29205342

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 16063, 32126, 48189, 80315, 96378, 144567, 160630, 176693, 240945, 289134, 353386, 481890, 530079, 722835, 883465, 1060158, 1445670, 1590237, 1766930, 2650395, 3180474, 5300790, 7951185, 15902370]

約数ペア:

[(1, 15902370), (2, 7951185), (3, 5300790), (5, 3180474), (6, 2650395), (9, 1766930), (10, 1590237), (11, 1445670), (15, 1060158), (18, 883465), (22, 722835), (30, 530079), (33, 481890), (45, 353386), (55, 289134), (66, 240945), (90, 176693), (99, 160630), (110, 144567), (165, 96378), (198, 80315), (330, 48189), (495, 32126), (990, 16063)]