45229160

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{11657}}^1$

素因数の和:11765

約数の個数: 32

約数和(自身を含む): 102823560

約数和(自身を除く): 57594400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 11657, 23314, 46628, 58285, 93256, 116570, 233140, 466280, 1130729, 2261458, 4522916, 5653645, 9045832, 11307290, 22614580, 45229160]

約数ペア:

[(1, 45229160), (2, 22614580), (4, 11307290), (5, 9045832), (8, 5653645), (10, 4522916), (20, 2261458), (40, 1130729), (97, 466280), (194, 233140), (388, 116570), (485, 93256), (776, 58285), (970, 46628), (1940, 23314), (3880, 11657)]