75859940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10061}}^1$

素因数の和:10112

約数の個数: 48

約数和(自身を含む): 177493680

約数和(自身を除く): 101633740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3770, 7540, 10061, 20122, 40244, 50305, 100610, 130793, 201220, 261586, 291769, 523172, 583538, 653965, 1167076, 1307930, 1458845, 2615860, 2917690, 3792997, 5835380, 7585994, 15171988, 18964985, 37929970, 75859940]

約数ペア:

[(1, 75859940), (2, 37929970), (4, 18964985), (5, 15171988), (10, 7585994), (13, 5835380), (20, 3792997), (26, 2917690), (29, 2615860), (52, 1458845), (58, 1307930), (65, 1167076), (116, 653965), (130, 583538), (145, 523172), (260, 291769), (290, 261586), (377, 201220), (580, 130793), (754, 100610), (1508, 50305), (1885, 40244), (3770, 20122), (7540, 10061)]