75865380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{14207}}^1$

素因数の和:14308

約数の個数: 48

約数和(自身を含む): 214824960

約数和(自身を除く): 138959580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 14207, 28414, 42621, 56828, 71035, 85242, 142070, 170484, 213105, 284140, 426210, 852420, 1264423, 2528846, 3793269, 5057692, 6322115, 7586538, 12644230, 15173076, 18966345, 25288460, 37932690, 75865380]

約数ペア:

[(1, 75865380), (2, 37932690), (3, 25288460), (4, 18966345), (5, 15173076), (6, 12644230), (10, 7586538), (12, 6322115), (15, 5057692), (20, 3793269), (30, 2528846), (60, 1264423), (89, 852420), (178, 426210), (267, 284140), (356, 213105), (445, 170484), (534, 142070), (890, 85242), (1068, 71035), (1335, 56828), (1780, 42621), (2670, 28414), (5340, 14207)]