47378430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47857}}^1$

素因数の和:47881

約数の個数: 48

約数和(自身を含む): 134385264

約数和(自身を除く): 87006834

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, 47857, 95714, 143571, 239285, 287142, 430713, 478570, 526427, 717855, 861426, 1052854, 1435710, 1579281, 2153565, 2632135, 3158562, 4307130, 4737843, 5264270, 7896405, 9475686, 15792810, 23689215, 47378430]

約数ペア:

[(1, 47378430), (2, 23689215), (3, 15792810), (5, 9475686), (6, 7896405), (9, 5264270), (10, 4737843), (11, 4307130), (15, 3158562), (18, 2632135), (22, 2153565), (30, 1579281), (33, 1435710), (45, 1052854), (55, 861426), (66, 717855), (90, 526427), (99, 478570), (110, 430713), (165, 287142), (198, 239285), (330, 143571), (495, 95714), (990, 47857)]