54900240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{228751}}^1$

素因数の和:228767

約数の個数: 40

約数和(自身を含む): 170191488

約数和(自身を除く): 115291248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 228751, 457502, 686253, 915004, 1143755, 1372506, 1830008, 2287510, 2745012, 3431265, 3660016, 4575020, 5490024, 6862530, 9150040, 10980048, 13725060, 18300080, 27450120, 54900240]

約数ペア:

[(1, 54900240), (2, 27450120), (3, 18300080), (4, 13725060), (5, 10980048), (6, 9150040), (8, 6862530), (10, 5490024), (12, 4575020), (15, 3660016), (16, 3431265), (20, 2745012), (24, 2287510), (30, 1830008), (40, 1372506), (48, 1143755), (60, 915004), (80, 686253), (120, 457502), (240, 228751)]