464557860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{198529}}^1$

素因数の和:198557

約数の個数: 72

約数和(自身を含む): 1517563320

約数和(自身を除く): 1053005460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 198529, 397058, 595587, 794116, 992645, 1191174, 1786761, 1985290, 2382348, 2580877, 2977935, 3573522, 3970580, 5161754, 5955870, 7147044, 7742631, 8933805, 10323508, 11911740, 12904385, 15485262, 17867610, 23227893, 25808770, 30970524, 35735220, 38713155, 46455786, 51617540, 77426310, 92911572, 116139465, 154852620, 232278930, 464557860]

約数ペア:

[(1, 464557860), (2, 232278930), (3, 154852620), (4, 116139465), (5, 92911572), (6, 77426310), (9, 51617540), (10, 46455786), (12, 38713155), (13, 35735220), (15, 30970524), (18, 25808770), (20, 23227893), (26, 17867610), (30, 15485262), (36, 12904385), (39, 11911740), (45, 10323508), (52, 8933805), (60, 7742631), (65, 7147044), (78, 5955870), (90, 5161754), (117, 3970580), (130, 3573522), (156, 2977935), (180, 2580877), (195, 2382348), (234, 1985290), (260, 1786761), (390, 1191174), (468, 992645), (585, 794116), (780, 595587), (1170, 397058), (2340, 198529)]