26693340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^2$

素因数の和:116

約数の個数: 108

約数和(自身を含む): 80919384

約数和(自身を除く): 54226044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 46, 58, 60, 69, 87, 92, 115, 116, 138, 145, 174, 230, 276, 290, 345, 348, 435, 460, 529, 580, 667, 690, 841, 870, 1058, 1334, 1380, 1587, 1682, 1740, 2001, 2116, 2523, 2645, 2668, 3174, 3335, 3364, 4002, 4205, 5046, 5290, 6348, 6670, 7935, 8004, 8410, 10005, 10092, 10580, 12615, 13340, 15341, 15870, 16820, 19343, 20010, 25230, 30682, 31740, 38686, 40020, 46023, 50460, 58029, 61364, 76705, 77372, 92046, 96715, 116058, 153410, 184092, 193430, 230115, 232116, 290145, 306820, 386860, 444889, 460230, 580290, 889778, 920460, 1160580, 1334667, 1779556, 2224445, 2669334, 4448890, 5338668, 6673335, 8897780, 13346670, 26693340]

約数ペア:

[(1, 26693340), (2, 13346670), (3, 8897780), (4, 6673335), (5, 5338668), (6, 4448890), (10, 2669334), (12, 2224445), (15, 1779556), (20, 1334667), (23, 1160580), (29, 920460), (30, 889778), (46, 580290), (58, 460230), (60, 444889), (69, 386860), (87, 306820), (92, 290145), (115, 232116), (116, 230115), (138, 193430), (145, 184092), (174, 153410), (230, 116058), (276, 96715), (290, 92046), (345, 77372), (348, 76705), (435, 61364), (460, 58029), (529, 50460), (580, 46023), (667, 40020), (690, 38686), (841, 31740), (870, 30682), (1058, 25230), (1334, 20010), (1380, 19343), (1587, 16820), (1682, 15870), (1740, 15341), (2001, 13340), (2116, 12615), (2523, 10580), (2645, 10092), (2668, 10005), (3174, 8410), (3335, 8004), (3364, 7935), (4002, 6670), (4205, 6348), (5046, 5290)]