45528680

素因数分解:

$2^3\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1373}}^1$

素因数の和:2213

約数の個数: 32

約数和(自身を含む): 102637800

約数和(自身を除く): 57109120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 829, 1373, 1658, 2746, 3316, 4145, 5492, 6632, 6865, 8290, 10984, 13730, 16580, 27460, 33160, 54920, 1138217, 2276434, 4552868, 5691085, 9105736, 11382170, 22764340, 45528680]

約数ペア:

[(1, 45528680), (2, 22764340), (4, 11382170), (5, 9105736), (8, 5691085), (10, 4552868), (20, 2276434), (40, 1138217), (829, 54920), (1373, 33160), (1658, 27460), (2746, 16580), (3316, 13730), (4145, 10984), (5492, 8290), (6632, 6865)]