71589900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1879}}^1$

素因数の和:2023

約数の個数: 72

約数和(自身を含む): 208875520

約数和(自身を除く): 137285620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 127, 150, 254, 300, 381, 508, 635, 762, 1270, 1524, 1879, 1905, 2540, 3175, 3758, 3810, 5637, 6350, 7516, 7620, 9395, 9525, 11274, 12700, 18790, 19050, 22548, 28185, 37580, 38100, 46975, 56370, 93950, 112740, 140925, 187900, 238633, 281850, 477266, 563700, 715899, 954532, 1193165, 1431798, 2386330, 2863596, 3579495, 4772660, 5965825, 7158990, 11931650, 14317980, 17897475, 23863300, 35794950, 71589900]

約数ペア:

[(1, 71589900), (2, 35794950), (3, 23863300), (4, 17897475), (5, 14317980), (6, 11931650), (10, 7158990), (12, 5965825), (15, 4772660), (20, 3579495), (25, 2863596), (30, 2386330), (50, 1431798), (60, 1193165), (75, 954532), (100, 715899), (127, 563700), (150, 477266), (254, 281850), (300, 238633), (381, 187900), (508, 140925), (635, 112740), (762, 93950), (1270, 56370), (1524, 46975), (1879, 38100), (1905, 37580), (2540, 28185), (3175, 22548), (3758, 19050), (3810, 18790), (5637, 12700), (6350, 11274), (7516, 9525), (7620, 9395)]