179624790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2153}}^1$

素因数の和:2275

約数の個数: 80

約数和(自身を含む): 487906848

約数和(自身を除く): 308282058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 103, 135, 162, 206, 270, 309, 405, 515, 618, 810, 927, 1030, 1545, 1854, 2153, 2781, 3090, 4306, 4635, 5562, 6459, 8343, 9270, 10765, 12918, 13905, 16686, 19377, 21530, 27810, 32295, 38754, 41715, 58131, 64590, 83430, 96885, 116262, 174393, 193770, 221759, 290655, 348786, 443518, 581310, 665277, 871965, 1108795, 1330554, 1743930, 1995831, 2217590, 3326385, 3991662, 5987493, 6652770, 9979155, 11974986, 17962479, 19958310, 29937465, 35924958, 59874930, 89812395, 179624790]

約数ペア:

[(1, 179624790), (2, 89812395), (3, 59874930), (5, 35924958), (6, 29937465), (9, 19958310), (10, 17962479), (15, 11974986), (18, 9979155), (27, 6652770), (30, 5987493), (45, 3991662), (54, 3326385), (81, 2217590), (90, 1995831), (103, 1743930), (135, 1330554), (162, 1108795), (206, 871965), (270, 665277), (309, 581310), (405, 443518), (515, 348786), (618, 290655), (810, 221759), (927, 193770), (1030, 174393), (1545, 116262), (1854, 96885), (2153, 83430), (2781, 64590), (3090, 58131), (4306, 41715), (4635, 38754), (5562, 32295), (6459, 27810), (8343, 21530), (9270, 19377), (10765, 16686), (12918, 13905)]