61355360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 160683264

約数和(自身を除く): 99327904

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 71, 80, 88, 110, 142, 160, 176, 220, 284, 352, 355, 440, 491, 568, 710, 781, 880, 982, 1136, 1420, 1562, 1760, 1964, 2272, 2455, 2840, 3124, 3905, 3928, 4910, 5401, 5680, 6248, 7810, 7856, 9820, 10802, 11360, 12496, 15620, 15712, 19640, 21604, 24992, 27005, 31240, 34861, 39280, 43208, 54010, 62480, 69722, 78560, 86416, 108020, 124960, 139444, 172832, 174305, 216040, 278888, 348610, 383471, 432080, 557776, 697220, 766942, 864160, 1115552, 1394440, 1533884, 1917355, 2788880, 3067768, 3834710, 5577760, 6135536, 7669420, 12271072, 15338840, 30677680, 61355360]

約数ペア:

[(1, 61355360), (2, 30677680), (4, 15338840), (5, 12271072), (8, 7669420), (10, 6135536), (11, 5577760), (16, 3834710), (20, 3067768), (22, 2788880), (32, 1917355), (40, 1533884), (44, 1394440), (55, 1115552), (71, 864160), (80, 766942), (88, 697220), (110, 557776), (142, 432080), (160, 383471), (176, 348610), (220, 278888), (284, 216040), (352, 174305), (355, 172832), (440, 139444), (491, 124960), (568, 108020), (710, 86416), (781, 78560), (880, 69722), (982, 62480), (1136, 54010), (1420, 43208), (1562, 39280), (1760, 34861), (1964, 31240), (2272, 27005), (2455, 24992), (2840, 21604), (3124, 19640), (3905, 15712), (3928, 15620), (4910, 12496), (5401, 11360), (5680, 10802), (6248, 9820), (7810, 7856)]