202465020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{47527}}^1$

素因数の和:47610

約数の個数: 48

約数和(自身を含む): 574898688

約数和(自身を除く): 372433668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 47527, 95054, 142581, 190108, 237635, 285162, 475270, 570324, 712905, 950540, 1425810, 2851620, 3374417, 6748834, 10123251, 13497668, 16872085, 20246502, 33744170, 40493004, 50616255, 67488340, 101232510, 202465020]

約数ペア:

[(1, 202465020), (2, 101232510), (3, 67488340), (4, 50616255), (5, 40493004), (6, 33744170), (10, 20246502), (12, 16872085), (15, 13497668), (20, 10123251), (30, 6748834), (60, 3374417), (71, 2851620), (142, 1425810), (213, 950540), (284, 712905), (355, 570324), (426, 475270), (710, 285162), (852, 237635), (1065, 190108), (1420, 142581), (2130, 95054), (4260, 47527)]