9053820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{281}}^1$

素因数の和:475

約数の個数: 72

約数和(自身を含む): 27714960

約数和(自身を除く): 18661140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 179, 180, 281, 358, 537, 562, 716, 843, 895, 1074, 1124, 1405, 1611, 1686, 1790, 2148, 2529, 2685, 2810, 3222, 3372, 3580, 4215, 5058, 5370, 5620, 6444, 8055, 8430, 10116, 10740, 12645, 16110, 16860, 25290, 32220, 50299, 50580, 100598, 150897, 201196, 251495, 301794, 452691, 502990, 603588, 754485, 905382, 1005980, 1508970, 1810764, 2263455, 3017940, 4526910, 9053820]

約数ペア:

[(1, 9053820), (2, 4526910), (3, 3017940), (4, 2263455), (5, 1810764), (6, 1508970), (9, 1005980), (10, 905382), (12, 754485), (15, 603588), (18, 502990), (20, 452691), (30, 301794), (36, 251495), (45, 201196), (60, 150897), (90, 100598), (179, 50580), (180, 50299), (281, 32220), (358, 25290), (537, 16860), (562, 16110), (716, 12645), (843, 10740), (895, 10116), (1074, 8430), (1124, 8055), (1405, 6444), (1611, 5620), (1686, 5370), (1790, 5058), (2148, 4215), (2529, 3580), (2685, 3372), (2810, 3222)]