57765420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4651}}^1$

素因数の和:4692

約数の個数: 96

約数和(自身を含む): 187568640

約数和(自身を除く): 129803220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 4651, 6210, 9302, 12420, 13953, 18604, 23255, 27906, 41859, 46510, 55812, 69765, 83718, 93020, 106973, 125577, 139530, 167436, 209295, 213946, 251154, 279060, 320919, 418590, 427892, 502308, 534865, 627885, 641838, 837180, 962757, 1069730, 1255770, 1283676, 1604595, 1925514, 2139460, 2511540, 2888271, 3209190, 3851028, 4813785, 5776542, 6418380, 9627570, 11553084, 14441355, 19255140, 28882710, 57765420]

約数ペア:

[(1, 57765420), (2, 28882710), (3, 19255140), (4, 14441355), (5, 11553084), (6, 9627570), (9, 6418380), (10, 5776542), (12, 4813785), (15, 3851028), (18, 3209190), (20, 2888271), (23, 2511540), (27, 2139460), (30, 1925514), (36, 1604595), (45, 1283676), (46, 1255770), (54, 1069730), (60, 962757), (69, 837180), (90, 641838), (92, 627885), (108, 534865), (115, 502308), (135, 427892), (138, 418590), (180, 320919), (207, 279060), (230, 251154), (270, 213946), (276, 209295), (345, 167436), (414, 139530), (460, 125577), (540, 106973), (621, 93020), (690, 83718), (828, 69765), (1035, 55812), (1242, 46510), (1380, 41859), (2070, 27906), (2484, 23255), (3105, 18604), (4140, 13953), (4651, 12420), (6210, 9302)]