64842060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2473}}^1$

素因数の和:2527

約数の個数: 96

約数和(自身を含む): 199503360

約数和(自身を除く): 134661300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 345, 380, 437, 460, 570, 690, 874, 1140, 1311, 1380, 1748, 2185, 2473, 2622, 4370, 4946, 5244, 6555, 7419, 8740, 9892, 12365, 13110, 14838, 24730, 26220, 29676, 37095, 46987, 49460, 56879, 74190, 93974, 113758, 140961, 148380, 170637, 187948, 227516, 234935, 281922, 284395, 341274, 469870, 563844, 568790, 682548, 704805, 853185, 939740, 1080701, 1137580, 1409610, 1706370, 2161402, 2819220, 3242103, 3412740, 4322804, 5403505, 6484206, 10807010, 12968412, 16210515, 21614020, 32421030, 64842060]

約数ペア:

[(1, 64842060), (2, 32421030), (3, 21614020), (4, 16210515), (5, 12968412), (6, 10807010), (10, 6484206), (12, 5403505), (15, 4322804), (19, 3412740), (20, 3242103), (23, 2819220), (30, 2161402), (38, 1706370), (46, 1409610), (57, 1137580), (60, 1080701), (69, 939740), (76, 853185), (92, 704805), (95, 682548), (114, 568790), (115, 563844), (138, 469870), (190, 341274), (228, 284395), (230, 281922), (276, 234935), (285, 227516), (345, 187948), (380, 170637), (437, 148380), (460, 140961), (570, 113758), (690, 93974), (874, 74190), (1140, 56879), (1311, 49460), (1380, 46987), (1748, 37095), (2185, 29676), (2473, 26220), (2622, 24730), (4370, 14838), (4946, 13110), (5244, 12365), (6555, 9892), (7419, 8740)]