858206130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{2029}}^1$

素因数の和:2675

約数の個数: 64

約数和(自身を含む): 2153813760

約数和(自身を除く): 1295607630

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 613, 690, 1226, 1839, 2029, 3065, 3678, 4058, 6087, 6130, 9195, 10145, 12174, 14099, 18390, 20290, 28198, 30435, 42297, 46667, 60870, 70495, 84594, 93334, 140001, 140990, 211485, 233335, 280002, 422970, 466670, 700005, 1243777, 1400010, 2487554, 3731331, 6218885, 7462662, 12437770, 18656655, 28606871, 37313310, 57213742, 85820613, 143034355, 171641226, 286068710, 429103065, 858206130]

約数ペア:

[(1, 858206130), (2, 429103065), (3, 286068710), (5, 171641226), (6, 143034355), (10, 85820613), (15, 57213742), (23, 37313310), (30, 28606871), (46, 18656655), (69, 12437770), (115, 7462662), (138, 6218885), (230, 3731331), (345, 2487554), (613, 1400010), (690, 1243777), (1226, 700005), (1839, 466670), (2029, 422970), (3065, 280002), (3678, 233335), (4058, 211485), (6087, 140990), (6130, 140001), (9195, 93334), (10145, 84594), (12174, 70495), (14099, 60870), (18390, 46667), (20290, 42297), (28198, 30435)]