10849860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 38438400

約数和(自身を除く): 27588540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 79, 84, 90, 105, 109, 126, 140, 158, 180, 210, 218, 237, 252, 315, 316, 327, 395, 420, 436, 474, 545, 553, 630, 654, 711, 763, 790, 948, 981, 1090, 1106, 1185, 1260, 1308, 1422, 1526, 1580, 1635, 1659, 1962, 2180, 2212, 2289, 2370, 2765, 2844, 3052, 3270, 3318, 3555, 3815, 3924, 4578, 4740, 4905, 4977, 5530, 6540, 6636, 6867, 7110, 7630, 8295, 8611, 9156, 9810, 9954, 11060, 11445, 13734, 14220, 15260, 16590, 17222, 19620, 19908, 22890, 24885, 25833, 27468, 33180, 34335, 34444, 43055, 45780, 49770, 51666, 60277, 68670, 77499, 86110, 99540, 103332, 120554, 129165, 137340, 154998, 172220, 180831, 241108, 258330, 301385, 309996, 361662, 387495, 516660, 542493, 602770, 723324, 774990, 904155, 1084986, 1205540, 1549980, 1808310, 2169972, 2712465, 3616620, 5424930, 10849860]

約数ペア:

[(1, 10849860), (2, 5424930), (3, 3616620), (4, 2712465), (5, 2169972), (6, 1808310), (7, 1549980), (9, 1205540), (10, 1084986), (12, 904155), (14, 774990), (15, 723324), (18, 602770), (20, 542493), (21, 516660), (28, 387495), (30, 361662), (35, 309996), (36, 301385), (42, 258330), (45, 241108), (60, 180831), (63, 172220), (70, 154998), (79, 137340), (84, 129165), (90, 120554), (105, 103332), (109, 99540), (126, 86110), (140, 77499), (158, 68670), (180, 60277), (210, 51666), (218, 49770), (237, 45780), (252, 43055), (315, 34444), (316, 34335), (327, 33180), (395, 27468), (420, 25833), (436, 24885), (474, 22890), (545, 19908), (553, 19620), (630, 17222), (654, 16590), (711, 15260), (763, 14220), (790, 13734), (948, 11445), (981, 11060), (1090, 9954), (1106, 9810), (1185, 9156), (1260, 8611), (1308, 8295), (1422, 7630), (1526, 7110), (1580, 6867), (1635, 6636), (1659, 6540), (1962, 5530), (2180, 4977), (2212, 4905), (2289, 4740), (2370, 4578), (2765, 3924), (2844, 3815), (3052, 3555), (3270, 3318)]