117706920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8999}}^1$

素因数の和:9122

約数の個数: 64

約数和(自身を含む): 356400000

約数和(自身を除く): 238693080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540, 8999, 13080, 17998, 26997, 35996, 44995, 53994, 71992, 89990, 107988, 134985, 179980, 215976, 269970, 359960, 539940, 980891, 1079880, 1961782, 2942673, 3923564, 4904455, 5885346, 7847128, 9808910, 11770692, 14713365, 19617820, 23541384, 29426730, 39235640, 58853460, 117706920]

約数ペア:

[(1, 117706920), (2, 58853460), (3, 39235640), (4, 29426730), (5, 23541384), (6, 19617820), (8, 14713365), (10, 11770692), (12, 9808910), (15, 7847128), (20, 5885346), (24, 4904455), (30, 3923564), (40, 2942673), (60, 1961782), (109, 1079880), (120, 980891), (218, 539940), (327, 359960), (436, 269970), (545, 215976), (654, 179980), (872, 134985), (1090, 107988), (1308, 89990), (1635, 71992), (2180, 53994), (2616, 44995), (3270, 35996), (4360, 26997), (6540, 17998), (8999, 13080)]