1288472.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{48187}}^1$

素因数の和:48238

約数の個数: 32

約数和(自身を含む): 145720512

約数和(自身を除く): 86450502

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 48187, 96374, 144561, 240935, 289122, 481870, 722805, 1445610, 1975667, 3951334, 5927001, 9878335, 11854002, 19756670, 29635005, 59270010]

約数ペア:

[(1, 59270010), (2, 29635005), (3, 19756670), (5, 11854002), (6, 9878335), (10, 5927001), (15, 3951334), (30, 1975667), (41, 1445610), (82, 722805), (123, 481870), (205, 289122), (246, 240935), (410, 144561), (615, 96374), (1230, 48187)]