80303910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{8087}}^1$

素因数の和:8428

約数の個数: 32

約数和(自身を含む): 193335552

約数和(自身を除く): 113031642

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 331, 662, 993, 1655, 1986, 3310, 4965, 8087, 9930, 16174, 24261, 40435, 48522, 80870, 121305, 242610, 2676797, 5353594, 8030391, 13383985, 16060782, 26767970, 40151955, 80303910]

約数ペア:

[(1, 80303910), (2, 40151955), (3, 26767970), (5, 16060782), (6, 13383985), (10, 8030391), (15, 5353594), (30, 2676797), (331, 242610), (662, 121305), (993, 80870), (1655, 48522), (1986, 40435), (3310, 24261), (4965, 16174), (8087, 9930)]