1906313760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101833}}^1$

素因数の和:101867

約数の個数: 144

約数和(自身を含む): 7005771864

約数和(自身を除く): 5099458104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 101833, 203666, 305499, 407332, 509165, 610998, 814664, 916497, 1018330, 1221996, 1323829, 1527495, 1629328, 1832994, 2036660, 2443992, 2647658, 3054990, 3258656, 3665988, 3971487, 4073320, 4582485, 4887984, 5295316, 6109980, 6619145, 7331976, 7942974, 8146640, 9164970, 9775968, 10590632, 11914461, 12219960, 13238290, 14663952, 15885948, 16293280, 18329940, 19857435, 21181264, 23828922, 24439920, 26476580, 29327904, 31771896, 36659880, 39714870, 42362528, 47657844, 48879840, 52953160, 59572305, 63543792, 73319760, 79429740, 95315688, 105906320, 119144610, 127087584, 146639520, 158859480, 190631376, 211812640, 238289220, 317718960, 381262752, 476578440, 635437920, 953156880, 1906313760]

約数ペア:

[(1, 1906313760), (2, 953156880), (3, 635437920), (4, 476578440), (5, 381262752), (6, 317718960), (8, 238289220), (9, 211812640), (10, 190631376), (12, 158859480), (13, 146639520), (15, 127087584), (16, 119144610), (18, 105906320), (20, 95315688), (24, 79429740), (26, 73319760), (30, 63543792), (32, 59572305), (36, 52953160), (39, 48879840), (40, 47657844), (45, 42362528), (48, 39714870), (52, 36659880), (60, 31771896), (65, 29327904), (72, 26476580), (78, 24439920), (80, 23828922), (90, 21181264), (96, 19857435), (104, 18329940), (117, 16293280), (120, 15885948), (130, 14663952), (144, 13238290), (156, 12219960), (160, 11914461), (180, 10590632), (195, 9775968), (208, 9164970), (234, 8146640), (240, 7942974), (260, 7331976), (288, 6619145), (312, 6109980), (360, 5295316), (390, 4887984), (416, 4582485), (468, 4073320), (480, 3971487), (520, 3665988), (585, 3258656), (624, 3054990), (720, 2647658), (780, 2443992), (936, 2036660), (1040, 1832994), (1170, 1629328), (1248, 1527495), (1440, 1323829), (1560, 1221996), (1872, 1018330), (2080, 916497), (2340, 814664), (3120, 610998), (3744, 509165), (4680, 407332), (6240, 305499), (9360, 203666), (18720, 101833)]