272829870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{336827}}^1$

素因数の和:336846

約数の個数: 40

約数和(自身を含む): 733611384

約数和(自身を除く): 460781514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 336827, 673654, 1010481, 1684135, 2020962, 3031443, 3368270, 5052405, 6062886, 9094329, 10104810, 15157215, 18188658, 27282987, 30314430, 45471645, 54565974, 90943290, 136414935, 272829870]

約数ペア:

[(1, 272829870), (2, 136414935), (3, 90943290), (5, 54565974), (6, 45471645), (9, 30314430), (10, 27282987), (15, 18188658), (18, 15157215), (27, 10104810), (30, 9094329), (45, 6062886), (54, 5052405), (81, 3368270), (90, 3031443), (135, 2020962), (162, 1684135), (270, 1010481), (405, 673654), (810, 336827)]