140526450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{312281}}^1$

素因数の和:312299

約数の個数: 36

約数和(自身を含む): 377548938

約数和(自身を除く): 237022488

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 312281, 624562, 936843, 1561405, 1873686, 2810529, 3122810, 4684215, 5621058, 7807025, 9368430, 14052645, 15614050, 23421075, 28105290, 46842150, 70263225, 140526450]

約数ペア:

[(1, 140526450), (2, 70263225), (3, 46842150), (5, 28105290), (6, 23421075), (9, 15614050), (10, 14052645), (15, 9368430), (18, 7807025), (25, 5621058), (30, 4684215), (45, 3122810), (50, 2810529), (75, 1873686), (90, 1561405), (150, 936843), (225, 624562), (450, 312281)]