91806120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2143}}^1$

素因数の和:2184

約数の個数: 192

約数和(自身を含む): 361221120

約数和(自身を除く): 269415000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2143, 2380, 2520, 2856, 3060, 3570, 4284, 4286, 4760, 5355, 6120, 6429, 7140, 8568, 8572, 10710, 10715, 12858, 14280, 15001, 17144, 19287, 21420, 21430, 25716, 30002, 32145, 36431, 38574, 42840, 42860, 45003, 51432, 60004, 64290, 72862, 75005, 77148, 85720, 90006, 96435, 109293, 120008, 128580, 135009, 145724, 150010, 154296, 180012, 182155, 192870, 218586, 225015, 255017, 257160, 270018, 291448, 300020, 327879, 360024, 364310, 385740, 437172, 450030, 510034, 540036, 546465, 600040, 655758, 675045, 728620, 765051, 771480, 874344, 900060, 1020068, 1080072, 1092930, 1275085, 1311516, 1350090, 1457240, 1530102, 1639395, 1800120, 2040136, 2185860, 2295153, 2550170, 2623032, 2700180, 3060204, 3278790, 3825255, 4371720, 4590306, 5100340, 5400360, 6120408, 6557580, 7650510, 9180612, 10200680, 11475765, 13115160, 15301020, 18361224, 22951530, 30602040, 45903060, 91806120]

約数ペア:

[(1, 91806120), (2, 45903060), (3, 30602040), (4, 22951530), (5, 18361224), (6, 15301020), (7, 13115160), (8, 11475765), (9, 10200680), (10, 9180612), (12, 7650510), (14, 6557580), (15, 6120408), (17, 5400360), (18, 5100340), (20, 4590306), (21, 4371720), (24, 3825255), (28, 3278790), (30, 3060204), (34, 2700180), (35, 2623032), (36, 2550170), (40, 2295153), (42, 2185860), (45, 2040136), (51, 1800120), (56, 1639395), (60, 1530102), (63, 1457240), (68, 1350090), (70, 1311516), (72, 1275085), (84, 1092930), (85, 1080072), (90, 1020068), (102, 900060), (105, 874344), (119, 771480), (120, 765051), (126, 728620), (136, 675045), (140, 655758), (153, 600040), (168, 546465), (170, 540036), (180, 510034), (204, 450030), (210, 437172), (238, 385740), (252, 364310), (255, 360024), (280, 327879), (306, 300020), (315, 291448), (340, 270018), (357, 257160), (360, 255017), (408, 225015), (420, 218586), (476, 192870), (504, 182155), (510, 180012), (595, 154296), (612, 150010), (630, 145724), (680, 135009), (714, 128580), (765, 120008), (840, 109293), (952, 96435), (1020, 90006), (1071, 85720), (1190, 77148), (1224, 75005), (1260, 72862), (1428, 64290), (1530, 60004), (1785, 51432), (2040, 45003), (2142, 42860), (2143, 42840), (2380, 38574), (2520, 36431), (2856, 32145), (3060, 30002), (3570, 25716), (4284, 21430), (4286, 21420), (4760, 19287), (5355, 17144), (6120, 15001), (6429, 14280), (7140, 12858), (8568, 10715), (8572, 10710)]