12214860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 39567360

約数和(自身を除く): 27352500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 229, 254, 381, 420, 458, 508, 635, 687, 762, 889, 916, 1145, 1270, 1374, 1524, 1603, 1778, 1905, 2290, 2540, 2667, 2748, 3206, 3435, 3556, 3810, 4445, 4580, 4809, 5334, 6412, 6870, 7620, 8015, 8890, 9618, 10668, 13335, 13740, 16030, 17780, 19236, 24045, 26670, 29083, 32060, 48090, 53340, 58166, 87249, 96180, 116332, 145415, 174498, 203581, 290830, 348996, 407162, 436245, 581660, 610743, 814324, 872490, 1017905, 1221486, 1744980, 2035810, 2442972, 3053715, 4071620, 6107430, 12214860]

約数ペア:

[(1, 12214860), (2, 6107430), (3, 4071620), (4, 3053715), (5, 2442972), (6, 2035810), (7, 1744980), (10, 1221486), (12, 1017905), (14, 872490), (15, 814324), (20, 610743), (21, 581660), (28, 436245), (30, 407162), (35, 348996), (42, 290830), (60, 203581), (70, 174498), (84, 145415), (105, 116332), (127, 96180), (140, 87249), (210, 58166), (229, 53340), (254, 48090), (381, 32060), (420, 29083), (458, 26670), (508, 24045), (635, 19236), (687, 17780), (762, 16030), (889, 13740), (916, 13335), (1145, 10668), (1270, 9618), (1374, 8890), (1524, 8015), (1603, 7620), (1778, 6870), (1905, 6412), (2290, 5334), (2540, 4809), (2667, 4580), (2748, 4445), (3206, 3810), (3435, 3556)]