233480820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1901}}^1$

素因数の和:2025

約数の個数: 96

約数和(自身を含む): 690197760

約数和(自身を除く): 456716940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 89, 92, 115, 138, 178, 230, 267, 276, 345, 356, 445, 460, 534, 690, 890, 1068, 1335, 1380, 1780, 1901, 2047, 2670, 3802, 4094, 5340, 5703, 6141, 7604, 8188, 9505, 10235, 11406, 12282, 19010, 20470, 22812, 24564, 28515, 30705, 38020, 40940, 43723, 57030, 61410, 87446, 114060, 122820, 131169, 169189, 174892, 218615, 262338, 338378, 437230, 507567, 524676, 655845, 676756, 845945, 874460, 1015134, 1311690, 1691890, 2030268, 2537835, 2623380, 3383780, 3891347, 5075670, 7782694, 10151340, 11674041, 15565388, 19456735, 23348082, 38913470, 46696164, 58370205, 77826940, 116740410, 233480820]

約数ペア:

[(1, 233480820), (2, 116740410), (3, 77826940), (4, 58370205), (5, 46696164), (6, 38913470), (10, 23348082), (12, 19456735), (15, 15565388), (20, 11674041), (23, 10151340), (30, 7782694), (46, 5075670), (60, 3891347), (69, 3383780), (89, 2623380), (92, 2537835), (115, 2030268), (138, 1691890), (178, 1311690), (230, 1015134), (267, 874460), (276, 845945), (345, 676756), (356, 655845), (445, 524676), (460, 507567), (534, 437230), (690, 338378), (890, 262338), (1068, 218615), (1335, 174892), (1380, 169189), (1780, 131169), (1901, 122820), (2047, 114060), (2670, 87446), (3802, 61410), (4094, 57030), (5340, 43723), (5703, 40940), (6141, 38020), (7604, 30705), (8188, 28515), (9505, 24564), (10235, 22812), (11406, 20470), (12282, 19010)]