15343668

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 120

約数和(自身を含む): 43908480

約数和(自身を除く): 28564812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 29, 36, 46, 54, 58, 69, 71, 81, 87, 92, 108, 116, 138, 142, 162, 174, 207, 213, 261, 276, 284, 324, 348, 414, 426, 522, 621, 639, 667, 783, 828, 852, 1044, 1242, 1278, 1334, 1566, 1633, 1863, 1917, 2001, 2059, 2349, 2484, 2556, 2668, 3132, 3266, 3726, 3834, 4002, 4118, 4698, 4899, 5751, 6003, 6177, 6532, 7452, 7668, 8004, 8236, 9396, 9798, 11502, 12006, 12354, 14697, 18009, 18531, 19596, 23004, 24012, 24708, 29394, 36018, 37062, 44091, 47357, 54027, 55593, 58788, 72036, 74124, 88182, 94714, 108054, 111186, 132273, 142071, 166779, 176364, 189428, 216108, 222372, 264546, 284142, 333558, 426213, 529092, 568284, 667116, 852426, 1278639, 1704852, 2557278, 3835917, 5114556, 7671834, 15343668]

約数ペア:

[(1, 15343668), (2, 7671834), (3, 5114556), (4, 3835917), (6, 2557278), (9, 1704852), (12, 1278639), (18, 852426), (23, 667116), (27, 568284), (29, 529092), (36, 426213), (46, 333558), (54, 284142), (58, 264546), (69, 222372), (71, 216108), (81, 189428), (87, 176364), (92, 166779), (108, 142071), (116, 132273), (138, 111186), (142, 108054), (162, 94714), (174, 88182), (207, 74124), (213, 72036), (261, 58788), (276, 55593), (284, 54027), (324, 47357), (348, 44091), (414, 37062), (426, 36018), (522, 29394), (621, 24708), (639, 24012), (667, 23004), (783, 19596), (828, 18531), (852, 18009), (1044, 14697), (1242, 12354), (1278, 12006), (1334, 11502), (1566, 9798), (1633, 9396), (1863, 8236), (1917, 8004), (2001, 7668), (2059, 7452), (2349, 6532), (2484, 6177), (2556, 6003), (2668, 5751), (3132, 4899), (3266, 4698), (3726, 4118), (3834, 4002)]