492022680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1381}}^1\times {\mathrm{2969}}^1$

素因数の和:4364

約数の個数: 64

約数和(自身を含む): 1477634400

約数和(自身を除く): 985611720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1381, 2762, 2969, 4143, 5524, 5938, 6905, 8286, 8907, 11048, 11876, 13810, 14845, 16572, 17814, 20715, 23752, 27620, 29690, 33144, 35628, 41430, 44535, 55240, 59380, 71256, 82860, 89070, 118760, 165720, 178140, 356280, 4100189, 8200378, 12300567, 16400756, 20500945, 24601134, 32801512, 41001890, 49202268, 61502835, 82003780, 98404536, 123005670, 164007560, 246011340, 492022680]

約数ペア:

[(1, 492022680), (2, 246011340), (3, 164007560), (4, 123005670), (5, 98404536), (6, 82003780), (8, 61502835), (10, 49202268), (12, 41001890), (15, 32801512), (20, 24601134), (24, 20500945), (30, 16400756), (40, 12300567), (60, 8200378), (120, 4100189), (1381, 356280), (2762, 178140), (2969, 165720), (4143, 118760), (5524, 89070), (5938, 82860), (6905, 71256), (8286, 59380), (8907, 55240), (11048, 44535), (11876, 41430), (13810, 35628), (14845, 33144), (16572, 29690), (17814, 27620), (20715, 23752)]