15006672

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^2\times {\mathrm{197}}^1$

素因数の和:257

約数の個数: 90

約数和(自身を含む): 44126082

約数和(自身を除く): 29119410

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 197, 207, 276, 368, 394, 414, 529, 552, 591, 788, 828, 1058, 1104, 1182, 1576, 1587, 1656, 1773, 2116, 2364, 3152, 3174, 3312, 3546, 4232, 4531, 4728, 4761, 6348, 7092, 8464, 9062, 9456, 9522, 12696, 13593, 14184, 18124, 19044, 25392, 27186, 28368, 36248, 38088, 40779, 54372, 72496, 76176, 81558, 104213, 108744, 163116, 208426, 217488, 312639, 326232, 416852, 625278, 652464, 833704, 937917, 1250556, 1667408, 1875834, 2501112, 3751668, 5002224, 7503336, 15006672]

約数ペア:

[(1, 15006672), (2, 7503336), (3, 5002224), (4, 3751668), (6, 2501112), (8, 1875834), (9, 1667408), (12, 1250556), (16, 937917), (18, 833704), (23, 652464), (24, 625278), (36, 416852), (46, 326232), (48, 312639), (69, 217488), (72, 208426), (92, 163116), (138, 108744), (144, 104213), (184, 81558), (197, 76176), (207, 72496), (276, 54372), (368, 40779), (394, 38088), (414, 36248), (529, 28368), (552, 27186), (591, 25392), (788, 19044), (828, 18124), (1058, 14184), (1104, 13593), (1182, 12696), (1576, 9522), (1587, 9456), (1656, 9062), (1773, 8464), (2116, 7092), (2364, 6348), (3152, 4761), (3174, 4728), (3312, 4531), (3546, 4232)]