140904150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{939361}}^1$

素因数の和:939376

約数の個数: 24

約数和(自身を含む): 349442664

約数和(自身を除く): 208538514

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 939361, 1878722, 2818083, 4696805, 5636166, 9393610, 14090415, 23484025, 28180830, 46968050, 70452075, 140904150]

約数ペア:

[(1, 140904150), (2, 70452075), (3, 46968050), (5, 28180830), (6, 23484025), (10, 14090415), (15, 9393610), (25, 5636166), (30, 4696805), (50, 2818083), (75, 1878722), (150, 939361)]