571554180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{10343}}^1$

素因数の和:10665

約数の個数: 72

約数和(自身を含む): 1739529792

約数和(自身を除く): 1167975612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 307, 614, 921, 1228, 1535, 1842, 2763, 3070, 3684, 4605, 5526, 6140, 9210, 10343, 11052, 13815, 18420, 20686, 27630, 31029, 41372, 51715, 55260, 62058, 93087, 103430, 124116, 155145, 186174, 206860, 310290, 372348, 465435, 620580, 930870, 1861740, 3175301, 6350602, 9525903, 12701204, 15876505, 19051806, 28577709, 31753010, 38103612, 47629515, 57155418, 63506020, 95259030, 114310836, 142888545, 190518060, 285777090, 571554180]

約数ペア:

[(1, 571554180), (2, 285777090), (3, 190518060), (4, 142888545), (5, 114310836), (6, 95259030), (9, 63506020), (10, 57155418), (12, 47629515), (15, 38103612), (18, 31753010), (20, 28577709), (30, 19051806), (36, 15876505), (45, 12701204), (60, 9525903), (90, 6350602), (180, 3175301), (307, 1861740), (614, 930870), (921, 620580), (1228, 465435), (1535, 372348), (1842, 310290), (2763, 206860), (3070, 186174), (3684, 155145), (4605, 124116), (5526, 103430), (6140, 93087), (9210, 62058), (10343, 55260), (11052, 51715), (13815, 41372), (18420, 31029), (20686, 27630)]