130893180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{198323}}^1$

素因数の和:198346

約数の個数: 48

約数和(自身を含む): 399821184

約数和(自身を除く): 268928004

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 198323, 396646, 594969, 793292, 991615, 1189938, 1983230, 2181553, 2379876, 2974845, 3966460, 4363106, 5949690, 6544659, 8726212, 10907765, 11899380, 13089318, 21815530, 26178636, 32723295, 43631060, 65446590, 130893180]

約数ペア:

[(1, 130893180), (2, 65446590), (3, 43631060), (4, 32723295), (5, 26178636), (6, 21815530), (10, 13089318), (11, 11899380), (12, 10907765), (15, 8726212), (20, 6544659), (22, 5949690), (30, 4363106), (33, 3966460), (44, 2974845), (55, 2379876), (60, 2181553), (66, 1983230), (110, 1189938), (132, 991615), (165, 793292), (220, 594969), (330, 396646), (660, 198323)]