9609380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1460

約数の個数: 48

約数和(自身を含む): 22740480

約数和(自身を除く): 13131100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1409, 1705, 2818, 3410, 5636, 6820, 7045, 14090, 15499, 28180, 30998, 43679, 61996, 77495, 87358, 154990, 174716, 218395, 309980, 436790, 480469, 873580, 960938, 1921876, 2402345, 4804690, 9609380]

約数ペア:

[(1, 9609380), (2, 4804690), (4, 2402345), (5, 1921876), (10, 960938), (11, 873580), (20, 480469), (22, 436790), (31, 309980), (44, 218395), (55, 174716), (62, 154990), (110, 87358), (124, 77495), (155, 61996), (220, 43679), (310, 30998), (341, 28180), (620, 15499), (682, 14090), (1364, 7045), (1409, 6820), (1705, 5636), (2818, 3410)]