15563088

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:201

約数の個数: 120

約数和(自身を含む): 47044608

約数和(自身を除く): 31481520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 37, 46, 48, 69, 72, 74, 92, 111, 127, 138, 144, 148, 184, 207, 222, 254, 276, 296, 333, 368, 381, 414, 444, 508, 552, 592, 666, 762, 828, 851, 888, 1016, 1104, 1143, 1332, 1524, 1656, 1702, 1776, 2032, 2286, 2553, 2664, 2921, 3048, 3312, 3404, 4572, 4699, 5106, 5328, 5842, 6096, 6808, 7659, 8763, 9144, 9398, 10212, 11684, 13616, 14097, 15318, 17526, 18288, 18796, 20424, 23368, 26289, 28194, 30636, 35052, 37592, 40848, 42291, 46736, 52578, 56388, 61272, 70104, 75184, 84582, 105156, 108077, 112776, 122544, 140208, 169164, 210312, 216154, 225552, 324231, 338328, 420624, 432308, 648462, 676656, 864616, 972693, 1296924, 1729232, 1945386, 2593848, 3890772, 5187696, 7781544, 15563088]

約数ペア:

[(1, 15563088), (2, 7781544), (3, 5187696), (4, 3890772), (6, 2593848), (8, 1945386), (9, 1729232), (12, 1296924), (16, 972693), (18, 864616), (23, 676656), (24, 648462), (36, 432308), (37, 420624), (46, 338328), (48, 324231), (69, 225552), (72, 216154), (74, 210312), (92, 169164), (111, 140208), (127, 122544), (138, 112776), (144, 108077), (148, 105156), (184, 84582), (207, 75184), (222, 70104), (254, 61272), (276, 56388), (296, 52578), (333, 46736), (368, 42291), (381, 40848), (414, 37592), (444, 35052), (508, 30636), (552, 28194), (592, 26289), (666, 23368), (762, 20424), (828, 18796), (851, 18288), (888, 17526), (1016, 15318), (1104, 14097), (1143, 13616), (1332, 11684), (1524, 10212), (1656, 9398), (1702, 9144), (1776, 8763), (2032, 7659), (2286, 6808), (2553, 6096), (2664, 5842), (2921, 5328), (3048, 5106), (3312, 4699), (3404, 4572)]