42919080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{357659}}^1$

素因数の和:357673

約数の個数: 32

約数和(自身を含む): 128757600

約数和(自身を除く): 85838520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 357659, 715318, 1072977, 1430636, 1788295, 2145954, 2861272, 3576590, 4291908, 5364885, 7153180, 8583816, 10729770, 14306360, 21459540, 42919080]

約数ペア:

[(1, 42919080), (2, 21459540), (3, 14306360), (4, 10729770), (5, 8583816), (6, 7153180), (8, 5364885), (10, 4291908), (12, 3576590), (15, 2861272), (20, 2145954), (24, 1788295), (30, 1430636), (40, 1072977), (60, 715318), (120, 357659)]