542583570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41387}}^1$

素因数の和:41439

約数の個数: 64

約数和(自身を含む): 1430369280

約数和(自身を除く): 887785710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4370, 6555, 13110, 41387, 82774, 124161, 206935, 248322, 413870, 620805, 786353, 951901, 1241610, 1572706, 1903802, 2359059, 2855703, 3931765, 4718118, 4759505, 5711406, 7863530, 9519010, 11795295, 14278515, 18086119, 23590590, 28557030, 36172238, 54258357, 90430595, 108516714, 180861190, 271291785, 542583570]

約数ペア:

[(1, 542583570), (2, 271291785), (3, 180861190), (5, 108516714), (6, 90430595), (10, 54258357), (15, 36172238), (19, 28557030), (23, 23590590), (30, 18086119), (38, 14278515), (46, 11795295), (57, 9519010), (69, 7863530), (95, 5711406), (114, 4759505), (115, 4718118), (138, 3931765), (190, 2855703), (230, 2359059), (285, 1903802), (345, 1572706), (437, 1241610), (570, 951901), (690, 786353), (874, 620805), (1311, 413870), (2185, 248322), (2622, 206935), (4370, 124161), (6555, 82774), (13110, 41387)]