84452100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{3163}}^1$

素因数の和:3269

約数の個数: 72

約数和(自身を含む): 247171680

約数和(自身を除く): 162719580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 89, 100, 150, 178, 267, 300, 356, 445, 534, 890, 1068, 1335, 1780, 2225, 2670, 3163, 4450, 5340, 6326, 6675, 8900, 9489, 12652, 13350, 15815, 18978, 26700, 31630, 37956, 47445, 63260, 79075, 94890, 158150, 189780, 237225, 281507, 316300, 474450, 563014, 844521, 948900, 1126028, 1407535, 1689042, 2815070, 3378084, 4222605, 5630140, 7037675, 8445210, 14075350, 16890420, 21113025, 28150700, 42226050, 84452100]

約数ペア:

[(1, 84452100), (2, 42226050), (3, 28150700), (4, 21113025), (5, 16890420), (6, 14075350), (10, 8445210), (12, 7037675), (15, 5630140), (20, 4222605), (25, 3378084), (30, 2815070), (50, 1689042), (60, 1407535), (75, 1126028), (89, 948900), (100, 844521), (150, 563014), (178, 474450), (267, 316300), (300, 281507), (356, 237225), (445, 189780), (534, 158150), (890, 94890), (1068, 79075), (1335, 63260), (1780, 47445), (2225, 37956), (2670, 31630), (3163, 26700), (4450, 18978), (5340, 15815), (6326, 13350), (6675, 12652), (8900, 9489)]