155983290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{6427}}^1$

素因数の和:7246

約数の個数: 32

約数和(自身を含む): 374880960

約数和(自身を除く): 218897670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 809, 1618, 2427, 4045, 4854, 6427, 8090, 12135, 12854, 19281, 24270, 32135, 38562, 64270, 96405, 192810, 5199443, 10398886, 15598329, 25997215, 31196658, 51994430, 77991645, 155983290]

約数ペア:

[(1, 155983290), (2, 77991645), (3, 51994430), (5, 31196658), (6, 25997215), (10, 15598329), (15, 10398886), (30, 5199443), (809, 192810), (1618, 96405), (2427, 64270), (4045, 38562), (4854, 32135), (6427, 24270), (8090, 19281), (12135, 12854)]