65237910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{29789}}^1$

素因数の和:29872

約数の個数: 32

約数和(自身を含む): 158721120

約数和(自身を除く): 93483210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 29789, 59578, 89367, 148945, 178734, 297890, 446835, 893670, 2174597, 4349194, 6523791, 10872985, 13047582, 21745970, 32618955, 65237910]

約数ペア:

[(1, 65237910), (2, 32618955), (3, 21745970), (5, 13047582), (6, 10872985), (10, 6523791), (15, 4349194), (30, 2174597), (73, 893670), (146, 446835), (219, 297890), (365, 178734), (438, 148945), (730, 89367), (1095, 59578), (2190, 29789)]