80701470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{4021}}^1$

素因数の和:4257

約数の個数: 48

約数和(自身を含む): 210817152

約数和(自身を除く): 130115682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1115, 1338, 2007, 2230, 3345, 4014, 4021, 6690, 8042, 10035, 12063, 20070, 20105, 24126, 36189, 40210, 60315, 72378, 120630, 180945, 361890, 896683, 1793366, 2690049, 4483415, 5380098, 8070147, 8966830, 13450245, 16140294, 26900490, 40350735, 80701470]

約数ペア:

[(1, 80701470), (2, 40350735), (3, 26900490), (5, 16140294), (6, 13450245), (9, 8966830), (10, 8070147), (15, 5380098), (18, 4483415), (30, 2690049), (45, 1793366), (90, 896683), (223, 361890), (446, 180945), (669, 120630), (1115, 72378), (1338, 60315), (2007, 40210), (2230, 36189), (3345, 24126), (4014, 20105), (4021, 20070), (6690, 12063), (8042, 10035)]