18430666620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{306259}}^1$

素因数の和:306347

約数の個数: 96

約数和(自身を含む): 55567814400

約数和(自身を除く): 37137147780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 59, 60, 68, 85, 102, 118, 170, 177, 204, 236, 255, 295, 340, 354, 510, 590, 708, 885, 1003, 1020, 1180, 1770, 2006, 3009, 3540, 4012, 5015, 6018, 10030, 12036, 15045, 20060, 30090, 60180, 306259, 612518, 918777, 1225036, 1531295, 1837554, 3062590, 3675108, 4593885, 5206403, 6125180, 9187770, 10412806, 15619209, 18069281, 18375540, 20825612, 26032015, 31238418, 36138562, 52064030, 54207843, 62476836, 72277124, 78096045, 90346405, 104128060, 108415686, 156192090, 180692810, 216831372, 271039215, 307177777, 312384180, 361385620, 542078430, 614355554, 921533331, 1084156860, 1228711108, 1535888885, 1843066662, 3071777770, 3686133324, 4607666655, 6143555540, 9215333310, 18430666620]

約数ペア:

[(1, 18430666620), (2, 9215333310), (3, 6143555540), (4, 4607666655), (5, 3686133324), (6, 3071777770), (10, 1843066662), (12, 1535888885), (15, 1228711108), (17, 1084156860), (20, 921533331), (30, 614355554), (34, 542078430), (51, 361385620), (59, 312384180), (60, 307177777), (68, 271039215), (85, 216831372), (102, 180692810), (118, 156192090), (170, 108415686), (177, 104128060), (204, 90346405), (236, 78096045), (255, 72277124), (295, 62476836), (340, 54207843), (354, 52064030), (510, 36138562), (590, 31238418), (708, 26032015), (885, 20825612), (1003, 18375540), (1020, 18069281), (1180, 15619209), (1770, 10412806), (2006, 9187770), (3009, 6125180), (3540, 5206403), (4012, 4593885), (5015, 3675108), (6018, 3062590), (10030, 1837554), (12036, 1531295), (15045, 1225036), (20060, 918777), (30090, 612518), (60180, 306259)]