140016120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1166801}}^1$

素因数の和:1166815

約数の個数: 32

約数和(自身を含む): 420048720

約数和(自身を除く): 280032600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1166801, 2333602, 3500403, 4667204, 5834005, 7000806, 9334408, 11668010, 14001612, 17502015, 23336020, 28003224, 35004030, 46672040, 70008060, 140016120]

約数ペア:

[(1, 140016120), (2, 70008060), (3, 46672040), (4, 35004030), (5, 28003224), (6, 23336020), (8, 17502015), (10, 14001612), (12, 11668010), (15, 9334408), (20, 7000806), (24, 5834005), (30, 4667204), (40, 3500403), (60, 2333602), (120, 1166801)]