528930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{653}}^1$

素因数の和:672

約数の個数: 40

約数和(自身を含む): 1424412

約数和(自身を除く): 895482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 653, 810, 1306, 1959, 3265, 3918, 5877, 6530, 9795, 11754, 17631, 19590, 29385, 35262, 52893, 58770, 88155, 105786, 176310, 264465, 528930]

約数ペア:

[(1, 528930), (2, 264465), (3, 176310), (5, 105786), (6, 88155), (9, 58770), (10, 52893), (15, 35262), (18, 29385), (27, 19590), (30, 17631), (45, 11754), (54, 9795), (81, 6530), (90, 5877), (135, 3918), (162, 3265), (270, 1959), (405, 1306), (653, 810)]