494160060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{15569}}^1$

素因数の和:15627

約数の個数: 72

約数和(自身を含む): 1446515280

約数和(自身を除く): 952355220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 529, 690, 1058, 1380, 1587, 2116, 2645, 3174, 5290, 6348, 7935, 10580, 15569, 15870, 31138, 31740, 46707, 62276, 77845, 93414, 155690, 186828, 233535, 311380, 358087, 467070, 716174, 934140, 1074261, 1432348, 1790435, 2148522, 3580870, 4297044, 5371305, 7161740, 8236001, 10742610, 16472002, 21485220, 24708003, 32944004, 41180005, 49416006, 82360010, 98832012, 123540015, 164720020, 247080030, 494160060]

約数ペア:

[(1, 494160060), (2, 247080030), (3, 164720020), (4, 123540015), (5, 98832012), (6, 82360010), (10, 49416006), (12, 41180005), (15, 32944004), (20, 24708003), (23, 21485220), (30, 16472002), (46, 10742610), (60, 8236001), (69, 7161740), (92, 5371305), (115, 4297044), (138, 3580870), (230, 2148522), (276, 1790435), (345, 1432348), (460, 1074261), (529, 934140), (690, 716174), (1058, 467070), (1380, 358087), (1587, 311380), (2116, 233535), (2645, 186828), (3174, 155690), (5290, 93414), (6348, 77845), (7935, 62276), (10580, 46707), (15569, 31740), (15870, 31138)]