8022450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:771

約数の個数: 48

約数和(自身を含む): 20177280

約数和(自身を除く): 12154830

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 79, 150, 158, 237, 395, 474, 677, 790, 1185, 1354, 1975, 2031, 2370, 3385, 3950, 4062, 5925, 6770, 10155, 11850, 16925, 20310, 33850, 50775, 53483, 101550, 106966, 160449, 267415, 320898, 534830, 802245, 1337075, 1604490, 2674150, 4011225, 8022450]

約数ペア:

[(1, 8022450), (2, 4011225), (3, 2674150), (5, 1604490), (6, 1337075), (10, 802245), (15, 534830), (25, 320898), (30, 267415), (50, 160449), (75, 106966), (79, 101550), (150, 53483), (158, 50775), (237, 33850), (395, 20310), (474, 16925), (677, 11850), (790, 10155), (1185, 6770), (1354, 5925), (1975, 4062), (2031, 3950), (2370, 3385)]