260496

素因数分解:

$2^4\times 3^5\times {\mathrm{67}}^1$

素因数の和:90

約数の個数: 60

約数和(自身を含む): 767312

約数和(自身を除く): 506816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 81, 108, 134, 144, 162, 201, 216, 243, 268, 324, 402, 432, 486, 536, 603, 648, 804, 972, 1072, 1206, 1296, 1608, 1809, 1944, 2412, 3216, 3618, 3888, 4824, 5427, 7236, 9648, 10854, 14472, 16281, 21708, 28944, 32562, 43416, 65124, 86832, 130248, 260496]

約数ペア:

[(1, 260496), (2, 130248), (3, 86832), (4, 65124), (6, 43416), (8, 32562), (9, 28944), (12, 21708), (16, 16281), (18, 14472), (24, 10854), (27, 9648), (36, 7236), (48, 5427), (54, 4824), (67, 3888), (72, 3618), (81, 3216), (108, 2412), (134, 1944), (144, 1809), (162, 1608), (201, 1296), (216, 1206), (243, 1072), (268, 972), (324, 804), (402, 648), (432, 603), (486, 536)]