1214730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 3542400

約数和(自身を除く): 2327670

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, 409, 495, 594, 818, 990, 1227, 1485, 2045, 2454, 2970, 3681, 4090, 4499, 6135, 7362, 8998, 11043, 12270, 13497, 18405, 22086, 22495, 26994, 36810, 40491, 44990, 55215, 67485, 80982, 110430, 121473, 134970, 202455, 242946, 404910, 607365, 1214730]

約数ペア:

[(1, 1214730), (2, 607365), (3, 404910), (5, 242946), (6, 202455), (9, 134970), (10, 121473), (11, 110430), (15, 80982), (18, 67485), (22, 55215), (27, 44990), (30, 40491), (33, 36810), (45, 26994), (54, 22495), (55, 22086), (66, 18405), (90, 13497), (99, 12270), (110, 11043), (135, 8998), (165, 7362), (198, 6135), (270, 4499), (297, 4090), (330, 3681), (409, 2970), (495, 2454), (594, 2045), (818, 1485), (990, 1227)]