140190150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{523}}^1\times {\mathrm{1787}}^1$

素因数の和:2325

約数の個数: 48

約数和(自身を含む): 348531264

約数和(自身を除く): 208341114

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 523, 1046, 1569, 1787, 2615, 3138, 3574, 5230, 5361, 7845, 8935, 10722, 13075, 15690, 17870, 26150, 26805, 39225, 44675, 53610, 78450, 89350, 134025, 268050, 934601, 1869202, 2803803, 4673005, 5607606, 9346010, 14019015, 23365025, 28038030, 46730050, 70095075, 140190150]

約数ペア:

[(1, 140190150), (2, 70095075), (3, 46730050), (5, 28038030), (6, 23365025), (10, 14019015), (15, 9346010), (25, 5607606), (30, 4673005), (50, 2803803), (75, 1869202), (150, 934601), (523, 268050), (1046, 134025), (1569, 89350), (1787, 78450), (2615, 53610), (3138, 44675), (3574, 39225), (5230, 26805), (5361, 26150), (7845, 17870), (8935, 15690), (10722, 13075)]