214845900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{5639}}^1$

素因数の和:5783

約数の個数: 72

約数和(自身を含む): 626626560

約数和(自身を除く): 411780660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 127, 150, 254, 300, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3175, 3810, 5639, 6350, 7620, 9525, 11278, 12700, 16917, 19050, 22556, 28195, 33834, 38100, 56390, 67668, 84585, 112780, 140975, 169170, 281950, 338340, 422925, 563900, 716153, 845850, 1432306, 1691700, 2148459, 2864612, 3580765, 4296918, 7161530, 8593836, 10742295, 14323060, 17903825, 21484590, 35807650, 42969180, 53711475, 71615300, 107422950, 214845900]

約数ペア:

[(1, 214845900), (2, 107422950), (3, 71615300), (4, 53711475), (5, 42969180), (6, 35807650), (10, 21484590), (12, 17903825), (15, 14323060), (20, 10742295), (25, 8593836), (30, 7161530), (50, 4296918), (60, 3580765), (75, 2864612), (100, 2148459), (127, 1691700), (150, 1432306), (254, 845850), (300, 716153), (381, 563900), (508, 422925), (635, 338340), (762, 281950), (1270, 169170), (1524, 140975), (1905, 112780), (2540, 84585), (3175, 67668), (3810, 56390), (5639, 38100), (6350, 33834), (7620, 28195), (9525, 22556), (11278, 19050), (12700, 16917)]