483340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3$

素因数の和:59

約数の個数: 48

約数和(自身を含む): 1199520

約数和(自身を除く): 716180

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 169, 220, 260, 286, 338, 572, 676, 715, 845, 1430, 1690, 1859, 2197, 2860, 3380, 3718, 4394, 7436, 8788, 9295, 10985, 18590, 21970, 24167, 37180, 43940, 48334, 96668, 120835, 241670, 483340]

約数ペア:

[(1, 483340), (2, 241670), (4, 120835), (5, 96668), (10, 48334), (11, 43940), (13, 37180), (20, 24167), (22, 21970), (26, 18590), (44, 10985), (52, 9295), (55, 8788), (65, 7436), (110, 4394), (130, 3718), (143, 3380), (169, 2860), (220, 2197), (260, 1859), (286, 1690), (338, 1430), (572, 845), (676, 715)]