140670450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{312601}}^1$

素因数の和:312619

約数の個数: 36

約数和(自身を含む): 377935818

約数和(自身を除く): 237265368

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 312601, 625202, 937803, 1563005, 1875606, 2813409, 3126010, 4689015, 5626818, 7815025, 9378030, 14067045, 15630050, 23445075, 28134090, 46890150, 70335225, 140670450]

約数ペア:

[(1, 140670450), (2, 70335225), (3, 46890150), (5, 28134090), (6, 23445075), (9, 15630050), (10, 14067045), (15, 9378030), (18, 7815025), (25, 5626818), (30, 4689015), (45, 3126010), (50, 2813409), (75, 1875606), (90, 1563005), (150, 937803), (225, 625202), (450, 312601)]