270896520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2257471}}^1$

素因数の和:2257485

約数の個数: 32

約数和(自身を含む): 812689920

約数和(自身を除く): 541793400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2257471, 4514942, 6772413, 9029884, 11287355, 13544826, 18059768, 22574710, 27089652, 33862065, 45149420, 54179304, 67724130, 90298840, 135448260, 270896520]

約数ペア:

[(1, 270896520), (2, 135448260), (3, 90298840), (4, 67724130), (5, 54179304), (6, 45149420), (8, 33862065), (10, 27089652), (12, 22574710), (15, 18059768), (20, 13544826), (24, 11287355), (30, 9029884), (40, 6772413), (60, 4514942), (120, 2257471)]