30039012

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 120

約数和(自身を含む): 85377600

約数和(自身を除く): 55338588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 29, 36, 46, 54, 58, 69, 81, 87, 92, 108, 116, 138, 139, 162, 174, 207, 261, 276, 278, 324, 348, 414, 417, 522, 556, 621, 667, 783, 828, 834, 1044, 1242, 1251, 1334, 1566, 1668, 1863, 2001, 2349, 2484, 2502, 2668, 3132, 3197, 3726, 3753, 4002, 4031, 4698, 5004, 6003, 6394, 7452, 7506, 8004, 8062, 9396, 9591, 11259, 12006, 12093, 12788, 15012, 16124, 18009, 19182, 22518, 24012, 24186, 28773, 36018, 36279, 38364, 45036, 48372, 54027, 57546, 72036, 72558, 86319, 92713, 108054, 108837, 115092, 145116, 172638, 185426, 216108, 217674, 258957, 278139, 326511, 345276, 370852, 435348, 517914, 556278, 653022, 834417, 1035828, 1112556, 1306044, 1668834, 2503251, 3337668, 5006502, 7509753, 10013004, 15019506, 30039012]

約数ペア:

[(1, 30039012), (2, 15019506), (3, 10013004), (4, 7509753), (6, 5006502), (9, 3337668), (12, 2503251), (18, 1668834), (23, 1306044), (27, 1112556), (29, 1035828), (36, 834417), (46, 653022), (54, 556278), (58, 517914), (69, 435348), (81, 370852), (87, 345276), (92, 326511), (108, 278139), (116, 258957), (138, 217674), (139, 216108), (162, 185426), (174, 172638), (207, 145116), (261, 115092), (276, 108837), (278, 108054), (324, 92713), (348, 86319), (414, 72558), (417, 72036), (522, 57546), (556, 54027), (621, 48372), (667, 45036), (783, 38364), (828, 36279), (834, 36018), (1044, 28773), (1242, 24186), (1251, 24012), (1334, 22518), (1566, 19182), (1668, 18009), (1863, 16124), (2001, 15012), (2349, 12788), (2484, 12093), (2502, 12006), (2668, 11259), (3132, 9591), (3197, 9396), (3726, 8062), (3753, 8004), (4002, 7506), (4031, 7452), (4698, 6394), (5004, 6003)]