27021240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1597}}^1$

素因数の和:1661

約数の個数: 96

約数和(自身を含む): 89743680

約数和(自身を除く): 62722440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1597, 1692, 1880, 2115, 2820, 3194, 3384, 4230, 4791, 5640, 6388, 7985, 8460, 9582, 12776, 14373, 15970, 16920, 19164, 23955, 28746, 31940, 38328, 47910, 57492, 63880, 71865, 75059, 95820, 114984, 143730, 150118, 191640, 225177, 287460, 300236, 375295, 450354, 574920, 600472, 675531, 750590, 900708, 1125885, 1351062, 1501180, 1801416, 2251770, 2702124, 3002360, 3377655, 4503540, 5404248, 6755310, 9007080, 13510620, 27021240]

約数ペア:

[(1, 27021240), (2, 13510620), (3, 9007080), (4, 6755310), (5, 5404248), (6, 4503540), (8, 3377655), (9, 3002360), (10, 2702124), (12, 2251770), (15, 1801416), (18, 1501180), (20, 1351062), (24, 1125885), (30, 900708), (36, 750590), (40, 675531), (45, 600472), (47, 574920), (60, 450354), (72, 375295), (90, 300236), (94, 287460), (120, 225177), (141, 191640), (180, 150118), (188, 143730), (235, 114984), (282, 95820), (360, 75059), (376, 71865), (423, 63880), (470, 57492), (564, 47910), (705, 38328), (846, 31940), (940, 28746), (1128, 23955), (1410, 19164), (1597, 16920), (1692, 15970), (1880, 14373), (2115, 12776), (2820, 9582), (3194, 8460), (3384, 7985), (4230, 6388), (4791, 5640)]