1125717180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{6277}}^1$

素因数の和:6364

約数の個数: 144

約数和(自身を含む): 3727323936

約数和(自身を除く): 2601606756

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 61, 70, 84, 98, 105, 122, 140, 147, 183, 196, 210, 244, 245, 294, 305, 366, 420, 427, 490, 588, 610, 732, 735, 854, 915, 980, 1220, 1281, 1470, 1708, 1830, 2135, 2562, 2940, 2989, 3660, 4270, 5124, 5978, 6277, 6405, 8540, 8967, 11956, 12554, 12810, 14945, 17934, 18831, 25108, 25620, 29890, 31385, 35868, 37662, 43939, 44835, 59780, 62770, 75324, 87878, 89670, 94155, 125540, 131817, 175756, 179340, 188310, 219695, 263634, 307573, 376620, 382897, 439390, 527268, 615146, 659085, 765794, 878780, 922719, 1148691, 1230292, 1318170, 1531588, 1537865, 1845438, 1914485, 2297382, 2636340, 2680279, 3075730, 3690876, 3828970, 4594764, 4613595, 5360558, 5743455, 6151460, 7657940, 8040837, 9227190, 10721116, 11486910, 13401395, 16081674, 18454380, 18761953, 22973820, 26802790, 32163348, 37523906, 40204185, 53605580, 56285859, 75047812, 80408370, 93809765, 112571718, 160816740, 187619530, 225143436, 281429295, 375239060, 562858590, 1125717180]

約数ペア:

[(1, 1125717180), (2, 562858590), (3, 375239060), (4, 281429295), (5, 225143436), (6, 187619530), (7, 160816740), (10, 112571718), (12, 93809765), (14, 80408370), (15, 75047812), (20, 56285859), (21, 53605580), (28, 40204185), (30, 37523906), (35, 32163348), (42, 26802790), (49, 22973820), (60, 18761953), (61, 18454380), (70, 16081674), (84, 13401395), (98, 11486910), (105, 10721116), (122, 9227190), (140, 8040837), (147, 7657940), (183, 6151460), (196, 5743455), (210, 5360558), (244, 4613595), (245, 4594764), (294, 3828970), (305, 3690876), (366, 3075730), (420, 2680279), (427, 2636340), (490, 2297382), (588, 1914485), (610, 1845438), (732, 1537865), (735, 1531588), (854, 1318170), (915, 1230292), (980, 1148691), (1220, 922719), (1281, 878780), (1470, 765794), (1708, 659085), (1830, 615146), (2135, 527268), (2562, 439390), (2940, 382897), (2989, 376620), (3660, 307573), (4270, 263634), (5124, 219695), (5978, 188310), (6277, 179340), (6405, 175756), (8540, 131817), (8967, 125540), (11956, 94155), (12554, 89670), (12810, 87878), (14945, 75324), (17934, 62770), (18831, 59780), (25108, 44835), (25620, 43939), (29890, 37662), (31385, 35868)]