31182030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10499}}^1$

素因数の和:10526

約数の個数: 64

約数和(自身を含む): 90720000

約数和(自身を除く): 59537970

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 10499, 20998, 31497, 52495, 62994, 94491, 104990, 115489, 157485, 188982, 230978, 283473, 314970, 346467, 472455, 566946, 577445, 692934, 944910, 1039401, 1154890, 1417365, 1732335, 2078802, 2834730, 3118203, 3464670, 5197005, 6236406, 10394010, 15591015, 31182030]

約数ペア:

[(1, 31182030), (2, 15591015), (3, 10394010), (5, 6236406), (6, 5197005), (9, 3464670), (10, 3118203), (11, 2834730), (15, 2078802), (18, 1732335), (22, 1417365), (27, 1154890), (30, 1039401), (33, 944910), (45, 692934), (54, 577445), (55, 566946), (66, 472455), (90, 346467), (99, 314970), (110, 283473), (135, 230978), (165, 188982), (198, 157485), (270, 115489), (297, 104990), (330, 94491), (495, 62994), (594, 52495), (990, 31497), (1485, 20998), (2970, 10499)]