23444730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{787}}^1$

素因数の和:1131

約数の個数: 48

約数和(自身を含む): 61218144

約数和(自身を除く): 37773414

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 331, 662, 787, 993, 1574, 1655, 1986, 2361, 2979, 3310, 3935, 4722, 4965, 5958, 7083, 7870, 9930, 11805, 14166, 14895, 23610, 29790, 35415, 70830, 260497, 520994, 781491, 1302485, 1562982, 2344473, 2604970, 3907455, 4688946, 7814910, 11722365, 23444730]

約数ペア:

[(1, 23444730), (2, 11722365), (3, 7814910), (5, 4688946), (6, 3907455), (9, 2604970), (10, 2344473), (15, 1562982), (18, 1302485), (30, 781491), (45, 520994), (90, 260497), (331, 70830), (662, 35415), (787, 29790), (993, 23610), (1574, 14895), (1655, 14166), (1986, 11805), (2361, 9930), (2979, 7870), (3310, 7083), (3935, 5958), (4722, 4965)]