53926260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1699}}^1$

素因数の和:1757

約数の個数: 72

約数和(自身を含む): 157936800

約数和(自身を除く): 104010540

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, 1699, 2116, 2645, 3174, 3398, 5097, 5290, 6348, 6796, 7935, 8495, 10194, 10580, 15870, 16990, 20388, 25485, 31740, 33980, 39077, 50970, 78154, 101940, 117231, 156308, 195385, 234462, 390770, 468924, 586155, 781540, 898771, 1172310, 1797542, 2344620, 2696313, 3595084, 4493855, 5392626, 8987710, 10785252, 13481565, 17975420, 26963130, 53926260]

約数ペア:

[(1, 53926260), (2, 26963130), (3, 17975420), (4, 13481565), (5, 10785252), (6, 8987710), (10, 5392626), (12, 4493855), (15, 3595084), (20, 2696313), (23, 2344620), (30, 1797542), (46, 1172310), (60, 898771), (69, 781540), (92, 586155), (115, 468924), (138, 390770), (230, 234462), (276, 195385), (345, 156308), (460, 117231), (529, 101940), (690, 78154), (1058, 50970), (1380, 39077), (1587, 33980), (1699, 31740), (2116, 25485), (2645, 20388), (3174, 16990), (3398, 15870), (5097, 10580), (5290, 10194), (6348, 8495), (6796, 7935)]