917730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1$

素因数の和:133

約数の個数: 80

約数和(自身を含む): 2718144

約数和(自身を除く): 1800414

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 103, 110, 135, 162, 165, 198, 206, 270, 297, 309, 330, 405, 495, 515, 594, 618, 810, 891, 927, 990, 1030, 1133, 1485, 1545, 1782, 1854, 2266, 2781, 2970, 3090, 3399, 4455, 4635, 5562, 5665, 6798, 8343, 8910, 9270, 10197, 11330, 13905, 16686, 16995, 20394, 27810, 30591, 33990, 41715, 50985, 61182, 83430, 91773, 101970, 152955, 183546, 305910, 458865, 917730]

約数ペア:

[(1, 917730), (2, 458865), (3, 305910), (5, 183546), (6, 152955), (9, 101970), (10, 91773), (11, 83430), (15, 61182), (18, 50985), (22, 41715), (27, 33990), (30, 30591), (33, 27810), (45, 20394), (54, 16995), (55, 16686), (66, 13905), (81, 11330), (90, 10197), (99, 9270), (103, 8910), (110, 8343), (135, 6798), (162, 5665), (165, 5562), (198, 4635), (206, 4455), (270, 3399), (297, 3090), (309, 2970), (330, 2781), (405, 2266), (495, 1854), (515, 1782), (594, 1545), (618, 1485), (810, 1133), (891, 1030), (927, 990)]