15730416

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2801}}^1$

素因数の和:2831

約数の個数: 80

約数和(自身を含む): 48642720

約数和(自身を除く): 32912304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2801, 2808, 5602, 5616, 8403, 11204, 16806, 22408, 25209, 33612, 36413, 44816, 50418, 67224, 72826, 75627, 100836, 109239, 134448, 145652, 151254, 201672, 218478, 291304, 302508, 327717, 403344, 436956, 582608, 605016, 655434, 873912, 983151, 1210032, 1310868, 1747824, 1966302, 2621736, 3932604, 5243472, 7865208, 15730416]

約数ペア:

[(1, 15730416), (2, 7865208), (3, 5243472), (4, 3932604), (6, 2621736), (8, 1966302), (9, 1747824), (12, 1310868), (13, 1210032), (16, 983151), (18, 873912), (24, 655434), (26, 605016), (27, 582608), (36, 436956), (39, 403344), (48, 327717), (52, 302508), (54, 291304), (72, 218478), (78, 201672), (104, 151254), (108, 145652), (117, 134448), (144, 109239), (156, 100836), (208, 75627), (216, 72826), (234, 67224), (312, 50418), (351, 44816), (432, 36413), (468, 33612), (624, 25209), (702, 22408), (936, 16806), (1404, 11204), (1872, 8403), (2801, 5616), (2808, 5602)]