34480260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{859}}^1$

素因数の和:1097

約数の個数: 72

約数和(自身を含む): 105181440

約数和(自身を除く): 70701180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 223, 446, 669, 859, 892, 1115, 1338, 1718, 2007, 2230, 2577, 2676, 3345, 3436, 4014, 4295, 4460, 5154, 6690, 7731, 8028, 8590, 10035, 10308, 12885, 13380, 15462, 17180, 20070, 25770, 30924, 38655, 40140, 51540, 77310, 154620, 191557, 383114, 574671, 766228, 957785, 1149342, 1724013, 1915570, 2298684, 2873355, 3448026, 3831140, 5746710, 6896052, 8620065, 11493420, 17240130, 34480260]

約数ペア:

[(1, 34480260), (2, 17240130), (3, 11493420), (4, 8620065), (5, 6896052), (6, 5746710), (9, 3831140), (10, 3448026), (12, 2873355), (15, 2298684), (18, 1915570), (20, 1724013), (30, 1149342), (36, 957785), (45, 766228), (60, 574671), (90, 383114), (180, 191557), (223, 154620), (446, 77310), (669, 51540), (859, 40140), (892, 38655), (1115, 30924), (1338, 25770), (1718, 20070), (2007, 17180), (2230, 15462), (2577, 13380), (2676, 12885), (3345, 10308), (3436, 10035), (4014, 8590), (4295, 8028), (4460, 7731), (5154, 6690)]