75961860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97387}}^1$

素因数の和:97412

約数の個数: 48

約数和(自身を含む): 229056576

約数和(自身を除く): 153094716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 97387, 194774, 292161, 389548, 486935, 584322, 973870, 1168644, 1266031, 1460805, 1947740, 2532062, 2921610, 3798093, 5064124, 5843220, 6330155, 7596186, 12660310, 15192372, 18990465, 25320620, 37980930, 75961860]

約数ペア:

[(1, 75961860), (2, 37980930), (3, 25320620), (4, 18990465), (5, 15192372), (6, 12660310), (10, 7596186), (12, 6330155), (13, 5843220), (15, 5064124), (20, 3798093), (26, 2921610), (30, 2532062), (39, 1947740), (52, 1460805), (60, 1266031), (65, 1168644), (78, 973870), (130, 584322), (156, 486935), (195, 389548), (260, 292161), (390, 194774), (780, 97387)]