15204633670

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4289}}^1\times {\mathrm{4993}}^1$

素因数の和:9360

約数の個数: 32

約数和(自身を含む): 27765840960

約数和(自身を除く): 12561207290

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 4289, 4993, 8578, 9986, 21445, 24965, 42890, 49930, 304519, 354503, 609038, 709006, 1522595, 1772515, 3045190, 3545030, 21414977, 42829954, 107074885, 214149770, 1520463367, 3040926734, 7602316835, 15204633670]

約数ペア:

[(1, 15204633670), (2, 7602316835), (5, 3040926734), (10, 1520463367), (71, 214149770), (142, 107074885), (355, 42829954), (710, 21414977), (4289, 3545030), (4993, 3045190), (8578, 1772515), (9986, 1522595), (21445, 709006), (24965, 609038), (42890, 354503), (49930, 304519)]