12292020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 44029440

約数和(自身を除く): 31737420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 103, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 206, 221, 234, 255, 260, 270, 306, 309, 340, 351, 390, 412, 442, 459, 468, 510, 515, 540, 585, 612, 618, 663, 702, 765, 780, 884, 918, 927, 1020, 1030, 1105, 1170, 1236, 1326, 1339, 1404, 1530, 1545, 1751, 1755, 1836, 1854, 1989, 2060, 2210, 2295, 2340, 2652, 2678, 2781, 3060, 3090, 3315, 3502, 3510, 3708, 3978, 4017, 4420, 4590, 4635, 5253, 5356, 5562, 5967, 6180, 6630, 6695, 7004, 7020, 7956, 8034, 8755, 9180, 9270, 9945, 10506, 11124, 11934, 12051, 13260, 13390, 13905, 15759, 16068, 17510, 18540, 19890, 20085, 21012, 22763, 23868, 24102, 26265, 26780, 27810, 29835, 31518, 35020, 36153, 39780, 40170, 45526, 47277, 48204, 52530, 55620, 59670, 60255, 63036, 68289, 72306, 78795, 80340, 91052, 94554, 105060, 113815, 119340, 120510, 136578, 144612, 157590, 180765, 189108, 204867, 227630, 236385, 241020, 273156, 315180, 341445, 361530, 409734, 455260, 472770, 614601, 682890, 723060, 819468, 945540, 1024335, 1229202, 1365780, 2048670, 2458404, 3073005, 4097340, 6146010, 12292020]

約数ペア:

[(1, 12292020), (2, 6146010), (3, 4097340), (4, 3073005), (5, 2458404), (6, 2048670), (9, 1365780), (10, 1229202), (12, 1024335), (13, 945540), (15, 819468), (17, 723060), (18, 682890), (20, 614601), (26, 472770), (27, 455260), (30, 409734), (34, 361530), (36, 341445), (39, 315180), (45, 273156), (51, 241020), (52, 236385), (54, 227630), (60, 204867), (65, 189108), (68, 180765), (78, 157590), (85, 144612), (90, 136578), (102, 120510), (103, 119340), (108, 113815), (117, 105060), (130, 94554), (135, 91052), (153, 80340), (156, 78795), (170, 72306), (180, 68289), (195, 63036), (204, 60255), (206, 59670), (221, 55620), (234, 52530), (255, 48204), (260, 47277), (270, 45526), (306, 40170), (309, 39780), (340, 36153), (351, 35020), (390, 31518), (412, 29835), (442, 27810), (459, 26780), (468, 26265), (510, 24102), (515, 23868), (540, 22763), (585, 21012), (612, 20085), (618, 19890), (663, 18540), (702, 17510), (765, 16068), (780, 15759), (884, 13905), (918, 13390), (927, 13260), (1020, 12051), (1030, 11934), (1105, 11124), (1170, 10506), (1236, 9945), (1326, 9270), (1339, 9180), (1404, 8755), (1530, 8034), (1545, 7956), (1751, 7020), (1755, 7004), (1836, 6695), (1854, 6630), (1989, 6180), (2060, 5967), (2210, 5562), (2295, 5356), (2340, 5253), (2652, 4635), (2678, 4590), (2781, 4420), (3060, 4017), (3090, 3978), (3315, 3708), (3502, 3510)]