79070580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{48809}}^1$

素因数の和:48830

約数の個数: 60

約数和(自身を含む): 248052420

約数和(自身を除く): 168981840

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 48809, 97618, 146427, 195236, 244045, 292854, 439281, 488090, 585708, 732135, 878562, 976180, 1317843, 1464270, 1757124, 2196405, 2635686, 2928540, 3953529, 4392810, 5271372, 6589215, 7907058, 8785620, 13178430, 15814116, 19767645, 26356860, 39535290, 79070580]

約数ペア:

[(1, 79070580), (2, 39535290), (3, 26356860), (4, 19767645), (5, 15814116), (6, 13178430), (9, 8785620), (10, 7907058), (12, 6589215), (15, 5271372), (18, 4392810), (20, 3953529), (27, 2928540), (30, 2635686), (36, 2196405), (45, 1757124), (54, 1464270), (60, 1317843), (81, 976180), (90, 878562), (108, 732135), (135, 585708), (162, 488090), (180, 439281), (270, 292854), (324, 244045), (405, 195236), (540, 146427), (810, 97618), (1620, 48809)]