140190450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{934603}}^1$

素因数の和:934618

約数の個数: 24

約数和(自身を含む): 347672688

約数和(自身を除く): 207482238

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 934603, 1869206, 2803809, 4673015, 5607618, 9346030, 14019045, 23365075, 28038090, 46730150, 70095225, 140190450]

約数ペア:

[(1, 140190450), (2, 70095225), (3, 46730150), (5, 28038090), (6, 23365075), (10, 14019045), (15, 9346030), (25, 5607618), (30, 4673015), (50, 2803809), (75, 1869206), (150, 934603)]