29513430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{389}}^1$

素因数の和:686

約数の個数: 64

約数和(自身を含む): 79185600

約数和(自身を除く): 49672170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 281, 389, 562, 778, 843, 1167, 1405, 1686, 1945, 2334, 2529, 2810, 3501, 3890, 4215, 5058, 5835, 7002, 7587, 8430, 10503, 11670, 12645, 15174, 17505, 21006, 25290, 35010, 37935, 52515, 75870, 105030, 109309, 218618, 327927, 546545, 655854, 983781, 1093090, 1639635, 1967562, 2951343, 3279270, 4918905, 5902686, 9837810, 14756715, 29513430]

約数ペア:

[(1, 29513430), (2, 14756715), (3, 9837810), (5, 5902686), (6, 4918905), (9, 3279270), (10, 2951343), (15, 1967562), (18, 1639635), (27, 1093090), (30, 983781), (45, 655854), (54, 546545), (90, 327927), (135, 218618), (270, 109309), (281, 105030), (389, 75870), (562, 52515), (778, 37935), (843, 35010), (1167, 25290), (1405, 21006), (1686, 17505), (1945, 15174), (2334, 12645), (2529, 11670), (2810, 10503), (3501, 8430), (3890, 7587), (4215, 7002), (5058, 5835)]