229034340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 719566848

約数和(自身を除く): 490532508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 127, 129, 172, 180, 215, 233, 254, 258, 381, 387, 430, 466, 508, 516, 635, 645, 699, 762, 774, 860, 932, 1143, 1165, 1270, 1290, 1398, 1524, 1548, 1905, 1935, 2097, 2286, 2330, 2540, 2580, 2796, 3495, 3810, 3870, 4194, 4572, 4660, 5461, 5715, 6990, 7620, 7740, 8388, 10019, 10485, 10922, 11430, 13980, 16383, 20038, 20970, 21844, 22860, 27305, 29591, 30057, 32766, 40076, 41940, 49149, 50095, 54610, 59182, 60114, 65532, 81915, 88773, 90171, 98298, 100190, 109220, 118364, 120228, 147955, 150285, 163830, 177546, 180342, 196596, 200380, 245745, 266319, 295910, 300570, 327660, 355092, 360684, 443865, 450855, 491490, 532638, 591820, 601140, 887730, 901710, 982980, 1065276, 1272413, 1331595, 1775460, 1803420, 2544826, 2663190, 3817239, 5089652, 5326380, 6362065, 7634478, 11451717, 12724130, 15268956, 19086195, 22903434, 25448260, 38172390, 45806868, 57258585, 76344780, 114517170, 229034340]

約数ペア:

[(1, 229034340), (2, 114517170), (3, 76344780), (4, 57258585), (5, 45806868), (6, 38172390), (9, 25448260), (10, 22903434), (12, 19086195), (15, 15268956), (18, 12724130), (20, 11451717), (30, 7634478), (36, 6362065), (43, 5326380), (45, 5089652), (60, 3817239), (86, 2663190), (90, 2544826), (127, 1803420), (129, 1775460), (172, 1331595), (180, 1272413), (215, 1065276), (233, 982980), (254, 901710), (258, 887730), (381, 601140), (387, 591820), (430, 532638), (466, 491490), (508, 450855), (516, 443865), (635, 360684), (645, 355092), (699, 327660), (762, 300570), (774, 295910), (860, 266319), (932, 245745), (1143, 200380), (1165, 196596), (1270, 180342), (1290, 177546), (1398, 163830), (1524, 150285), (1548, 147955), (1905, 120228), (1935, 118364), (2097, 109220), (2286, 100190), (2330, 98298), (2540, 90171), (2580, 88773), (2796, 81915), (3495, 65532), (3810, 60114), (3870, 59182), (4194, 54610), (4572, 50095), (4660, 49149), (5461, 41940), (5715, 40076), (6990, 32766), (7620, 30057), (7740, 29591), (8388, 27305), (10019, 22860), (10485, 21844), (10922, 20970), (11430, 20038), (13980, 16383)]