43283340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 138264672

約数和(自身を除く): 94981332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 67, 74, 90, 97, 111, 134, 148, 180, 185, 194, 201, 222, 268, 291, 333, 335, 370, 388, 402, 444, 485, 555, 582, 603, 666, 670, 740, 804, 873, 970, 1005, 1110, 1164, 1206, 1332, 1340, 1455, 1665, 1746, 1940, 2010, 2220, 2412, 2479, 2910, 3015, 3330, 3492, 3589, 4020, 4365, 4958, 5820, 6030, 6499, 6660, 7178, 7437, 8730, 9916, 10767, 12060, 12395, 12998, 14356, 14874, 17460, 17945, 19497, 21534, 22311, 24790, 25996, 29748, 32301, 32495, 35890, 37185, 38994, 43068, 44622, 49580, 53835, 58491, 64602, 64990, 71780, 74370, 77988, 89244, 97485, 107670, 111555, 116982, 129204, 129980, 148740, 161505, 194970, 215340, 223110, 233964, 240463, 292455, 323010, 389940, 446220, 480926, 584910, 646020, 721389, 961852, 1169820, 1202315, 1442778, 2164167, 2404630, 2885556, 3606945, 4328334, 4809260, 7213890, 8656668, 10820835, 14427780, 21641670, 43283340]

約数ペア:

[(1, 43283340), (2, 21641670), (3, 14427780), (4, 10820835), (5, 8656668), (6, 7213890), (9, 4809260), (10, 4328334), (12, 3606945), (15, 2885556), (18, 2404630), (20, 2164167), (30, 1442778), (36, 1202315), (37, 1169820), (45, 961852), (60, 721389), (67, 646020), (74, 584910), (90, 480926), (97, 446220), (111, 389940), (134, 323010), (148, 292455), (180, 240463), (185, 233964), (194, 223110), (201, 215340), (222, 194970), (268, 161505), (291, 148740), (333, 129980), (335, 129204), (370, 116982), (388, 111555), (402, 107670), (444, 97485), (485, 89244), (555, 77988), (582, 74370), (603, 71780), (666, 64990), (670, 64602), (740, 58491), (804, 53835), (873, 49580), (970, 44622), (1005, 43068), (1110, 38994), (1164, 37185), (1206, 35890), (1332, 32495), (1340, 32301), (1455, 29748), (1665, 25996), (1746, 24790), (1940, 22311), (2010, 21534), (2220, 19497), (2412, 17945), (2479, 17460), (2910, 14874), (3015, 14356), (3330, 12998), (3492, 12395), (3589, 12060), (4020, 10767), (4365, 9916), (4958, 8730), (5820, 7437), (6030, 7178), (6499, 6660)]