430084890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{530969}}^1$

素因数の和:530988

約数の個数: 40

約数和(自身を含む): 1156452660

約数和(自身を除く): 726367770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 530969, 1061938, 1592907, 2654845, 3185814, 4778721, 5309690, 7964535, 9557442, 14336163, 15929070, 23893605, 28672326, 43008489, 47787210, 71680815, 86016978, 143361630, 215042445, 430084890]

約数ペア:

[(1, 430084890), (2, 215042445), (3, 143361630), (5, 86016978), (6, 71680815), (9, 47787210), (10, 43008489), (15, 28672326), (18, 23893605), (27, 15929070), (30, 14336163), (45, 9557442), (54, 7964535), (81, 5309690), (90, 4778721), (135, 3185814), (162, 2654845), (270, 1592907), (405, 1061938), (810, 530969)]