186752430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{971}}^1\times {\mathrm{2137}}^1$

素因数の和:3121

約数の個数: 48

約数和(自身を含む): 486283824

約数和(自身を除く): 299531394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 971, 1942, 2137, 2913, 4274, 4855, 5826, 6411, 8739, 9710, 10685, 12822, 14565, 17478, 19233, 21370, 29130, 32055, 38466, 43695, 64110, 87390, 96165, 192330, 2075027, 4150054, 6225081, 10375135, 12450162, 18675243, 20750270, 31125405, 37350486, 62250810, 93376215, 186752430]

約数ペア:

[(1, 186752430), (2, 93376215), (3, 62250810), (5, 37350486), (6, 31125405), (9, 20750270), (10, 18675243), (15, 12450162), (18, 10375135), (30, 6225081), (45, 4150054), (90, 2075027), (971, 192330), (1942, 96165), (2137, 87390), (2913, 64110), (4274, 43695), (4855, 38466), (5826, 32055), (6411, 29130), (8739, 21370), (9710, 19233), (10685, 17478), (12822, 14565)]