24672540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 72205056

約数和(自身を除く): 47532516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 73, 86, 129, 131, 146, 172, 215, 219, 258, 262, 292, 365, 393, 430, 438, 516, 524, 645, 655, 730, 786, 860, 876, 1095, 1290, 1310, 1460, 1572, 1965, 2190, 2580, 2620, 3139, 3930, 4380, 5633, 6278, 7860, 9417, 9563, 11266, 12556, 15695, 16899, 18834, 19126, 22532, 28165, 28689, 31390, 33798, 37668, 38252, 47085, 47815, 56330, 57378, 62780, 67596, 84495, 94170, 95630, 112660, 114756, 143445, 168990, 188340, 191260, 286890, 337980, 411209, 573780, 822418, 1233627, 1644836, 2056045, 2467254, 4112090, 4934508, 6168135, 8224180, 12336270, 24672540]

約数ペア:

[(1, 24672540), (2, 12336270), (3, 8224180), (4, 6168135), (5, 4934508), (6, 4112090), (10, 2467254), (12, 2056045), (15, 1644836), (20, 1233627), (30, 822418), (43, 573780), (60, 411209), (73, 337980), (86, 286890), (129, 191260), (131, 188340), (146, 168990), (172, 143445), (215, 114756), (219, 112660), (258, 95630), (262, 94170), (292, 84495), (365, 67596), (393, 62780), (430, 57378), (438, 56330), (516, 47815), (524, 47085), (645, 38252), (655, 37668), (730, 33798), (786, 31390), (860, 28689), (876, 28165), (1095, 22532), (1290, 19126), (1310, 18834), (1460, 16899), (1572, 15695), (1965, 12556), (2190, 11266), (2580, 9563), (2620, 9417), (3139, 7860), (3930, 6278), (4380, 5633)]