46282480

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30449}}^1$

素因数の和:30481

約数の個数: 40

約数和(自身を含む): 113274000

約数和(自身を除く): 66991520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 30449, 60898, 121796, 152245, 243592, 304490, 487184, 578531, 608980, 1157062, 1217960, 2314124, 2435920, 2892655, 4628248, 5785310, 9256496, 11570620, 23141240, 46282480]

約数ペア:

[(1, 46282480), (2, 23141240), (4, 11570620), (5, 9256496), (8, 5785310), (10, 4628248), (16, 2892655), (19, 2435920), (20, 2314124), (38, 1217960), (40, 1157062), (76, 608980), (80, 578531), (95, 487184), (152, 304490), (190, 243592), (304, 152245), (380, 121796), (760, 60898), (1520, 30449)]