42866700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3323}}^1$

素因数の和:3383

約数の個数: 72

約数和(自身を含む): 126950208

約数和(自身を除く): 84083508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 516, 645, 860, 1075, 1290, 2150, 2580, 3225, 3323, 4300, 6450, 6646, 9969, 12900, 13292, 16615, 19938, 33230, 39876, 49845, 66460, 83075, 99690, 142889, 166150, 199380, 249225, 285778, 332300, 428667, 498450, 571556, 714445, 857334, 996900, 1428890, 1714668, 2143335, 2857780, 3572225, 4286670, 7144450, 8573340, 10716675, 14288900, 21433350, 42866700]

約数ペア:

[(1, 42866700), (2, 21433350), (3, 14288900), (4, 10716675), (5, 8573340), (6, 7144450), (10, 4286670), (12, 3572225), (15, 2857780), (20, 2143335), (25, 1714668), (30, 1428890), (43, 996900), (50, 857334), (60, 714445), (75, 571556), (86, 498450), (100, 428667), (129, 332300), (150, 285778), (172, 249225), (215, 199380), (258, 166150), (300, 142889), (430, 99690), (516, 83075), (645, 66460), (860, 49845), (1075, 39876), (1290, 33230), (2150, 19938), (2580, 16615), (3225, 13292), (3323, 12900), (4300, 9969), (6450, 6646)]