15709420960

素因数分解:

$2^5\times 5^1\times {\mathrm{2341}}^1\times {\mathrm{41941}}^1$

素因数の和:44297

約数の個数: 48

約数和(自身を含む): 37130245992

約数和(自身を除く): 21420825032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2341, 4682, 9364, 11705, 18728, 23410, 37456, 41941, 46820, 74912, 83882, 93640, 167764, 187280, 209705, 335528, 374560, 419410, 671056, 838820, 1342112, 1677640, 3355280, 6710560, 98183881, 196367762, 392735524, 490919405, 785471048, 981838810, 1570942096, 1963677620, 3141884192, 3927355240, 7854710480, 15709420960]

約数ペア:

[(1, 15709420960), (2, 7854710480), (4, 3927355240), (5, 3141884192), (8, 1963677620), (10, 1570942096), (16, 981838810), (20, 785471048), (32, 490919405), (40, 392735524), (80, 196367762), (160, 98183881), (2341, 6710560), (4682, 3355280), (9364, 1677640), (11705, 1342112), (18728, 838820), (23410, 671056), (37456, 419410), (41941, 374560), (46820, 335528), (74912, 209705), (83882, 187280), (93640, 167764)]