190027830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{204331}}^1$

素因数の和:204372

約数の個数: 32

約数和(自身を含む): 470780928

約数和(自身を除く): 280753098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 204331, 408662, 612993, 1021655, 1225986, 2043310, 3064965, 6129930, 6334261, 12668522, 19002783, 31671305, 38005566, 63342610, 95013915, 190027830]

約数ペア:

[(1, 190027830), (2, 95013915), (3, 63342610), (5, 38005566), (6, 31671305), (10, 19002783), (15, 12668522), (30, 6334261), (31, 6129930), (62, 3064965), (93, 2043310), (155, 1225986), (186, 1021655), (310, 612993), (465, 408662), (930, 204331)]