65012280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11527}}^1$

素因数の和:11588

約数の個数: 64

約数和(自身を含む): 199203840

約数和(自身を除く): 134191560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 11527, 23054, 34581, 46108, 57635, 69162, 92216, 115270, 138324, 172905, 230540, 276648, 345810, 461080, 541769, 691620, 1083538, 1383240, 1625307, 2167076, 2708845, 3250614, 4334152, 5417690, 6501228, 8126535, 10835380, 13002456, 16253070, 21670760, 32506140, 65012280]

約数ペア:

[(1, 65012280), (2, 32506140), (3, 21670760), (4, 16253070), (5, 13002456), (6, 10835380), (8, 8126535), (10, 6501228), (12, 5417690), (15, 4334152), (20, 3250614), (24, 2708845), (30, 2167076), (40, 1625307), (47, 1383240), (60, 1083538), (94, 691620), (120, 541769), (141, 461080), (188, 345810), (235, 276648), (282, 230540), (376, 172905), (470, 138324), (564, 115270), (705, 92216), (940, 69162), (1128, 57635), (1410, 46108), (1880, 34581), (2820, 23054), (5640, 11527)]