43129860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 125811840

約数和(自身を除く): 82681980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 73, 86, 129, 146, 172, 215, 219, 229, 258, 292, 365, 430, 438, 458, 516, 645, 687, 730, 860, 876, 916, 1095, 1145, 1290, 1374, 1460, 2190, 2290, 2580, 2748, 3139, 3435, 4380, 4580, 6278, 6870, 9417, 9847, 12556, 13740, 15695, 16717, 18834, 19694, 29541, 31390, 33434, 37668, 39388, 47085, 49235, 50151, 59082, 62780, 66868, 83585, 94170, 98470, 100302, 118164, 147705, 167170, 188340, 196940, 200604, 250755, 295410, 334340, 501510, 590820, 718831, 1003020, 1437662, 2156493, 2875324, 3594155, 4312986, 7188310, 8625972, 10782465, 14376620, 21564930, 43129860]

約数ペア:

[(1, 43129860), (2, 21564930), (3, 14376620), (4, 10782465), (5, 8625972), (6, 7188310), (10, 4312986), (12, 3594155), (15, 2875324), (20, 2156493), (30, 1437662), (43, 1003020), (60, 718831), (73, 590820), (86, 501510), (129, 334340), (146, 295410), (172, 250755), (215, 200604), (219, 196940), (229, 188340), (258, 167170), (292, 147705), (365, 118164), (430, 100302), (438, 98470), (458, 94170), (516, 83585), (645, 66868), (687, 62780), (730, 59082), (860, 50151), (876, 49235), (916, 47085), (1095, 39388), (1145, 37668), (1290, 33434), (1374, 31390), (1460, 29541), (2190, 19694), (2290, 18834), (2580, 16717), (2748, 15695), (3139, 13740), (3435, 12556), (4380, 9847), (4580, 9417), (6278, 6870)]