2913570

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 8648640

約数和(自身を除く): 5735070

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 109, 110, 135, 162, 165, 198, 218, 243, 270, 297, 327, 330, 405, 486, 495, 545, 594, 654, 810, 891, 981, 990, 1090, 1199, 1215, 1485, 1635, 1782, 1962, 2398, 2430, 2673, 2943, 2970, 3270, 3597, 4455, 4905, 5346, 5886, 5995, 7194, 8829, 8910, 9810, 10791, 11990, 13365, 14715, 17658, 17985, 21582, 26487, 26730, 29430, 32373, 35970, 44145, 52974, 53955, 64746, 88290, 97119, 107910, 132435, 161865, 194238, 264870, 291357, 323730, 485595, 582714, 971190, 1456785, 2913570]

約数ペア:

[(1, 2913570), (2, 1456785), (3, 971190), (5, 582714), (6, 485595), (9, 323730), (10, 291357), (11, 264870), (15, 194238), (18, 161865), (22, 132435), (27, 107910), (30, 97119), (33, 88290), (45, 64746), (54, 53955), (55, 52974), (66, 44145), (81, 35970), (90, 32373), (99, 29430), (109, 26730), (110, 26487), (135, 21582), (162, 17985), (165, 17658), (198, 14715), (218, 13365), (243, 11990), (270, 10791), (297, 9810), (327, 8910), (330, 8829), (405, 7194), (486, 5995), (495, 5886), (545, 5346), (594, 4905), (654, 4455), (810, 3597), (891, 3270), (981, 2970), (990, 2943), (1090, 2673), (1199, 2430), (1215, 2398), (1485, 1962), (1635, 1782)]