71522700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{8221}}^1$

素因数の和:8267

約数の個数: 72

約数和(自身を含む): 214100880

約数和(自身を除く): 142578180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 290, 300, 348, 435, 580, 725, 870, 1450, 1740, 2175, 2900, 4350, 8221, 8700, 16442, 24663, 32884, 41105, 49326, 82210, 98652, 123315, 164420, 205525, 238409, 246630, 411050, 476818, 493260, 616575, 715227, 822100, 953636, 1192045, 1233150, 1430454, 2384090, 2466300, 2860908, 3576135, 4768180, 5960225, 7152270, 11920450, 14304540, 17880675, 23840900, 35761350, 71522700]

約数ペア:

[(1, 71522700), (2, 35761350), (3, 23840900), (4, 17880675), (5, 14304540), (6, 11920450), (10, 7152270), (12, 5960225), (15, 4768180), (20, 3576135), (25, 2860908), (29, 2466300), (30, 2384090), (50, 1430454), (58, 1233150), (60, 1192045), (75, 953636), (87, 822100), (100, 715227), (116, 616575), (145, 493260), (150, 476818), (174, 411050), (290, 246630), (300, 238409), (348, 205525), (435, 164420), (580, 123315), (725, 98652), (870, 82210), (1450, 49326), (1740, 41105), (2175, 32884), (2900, 24663), (4350, 16442), (8221, 8700)]