140369550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{30187}}^1$

素因数の和:30233

約数の個数: 48

約数和(自身を含む): 359357952

約数和(自身を除く): 218988402

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 30187, 60374, 90561, 150935, 181122, 301870, 452805, 754675, 905610, 935797, 1509350, 1871594, 2264025, 2807391, 4528050, 4678985, 5614782, 9357970, 14036955, 23394925, 28073910, 46789850, 70184775, 140369550]

約数ペア:

[(1, 140369550), (2, 70184775), (3, 46789850), (5, 28073910), (6, 23394925), (10, 14036955), (15, 9357970), (25, 5614782), (30, 4678985), (31, 4528050), (50, 2807391), (62, 2264025), (75, 1871594), (93, 1509350), (150, 935797), (155, 905610), (186, 754675), (310, 452805), (465, 301870), (775, 181122), (930, 150935), (1550, 90561), (2325, 60374), (4650, 30187)]