5181210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2503}}^1$

素因数の和:2539

約数の個数: 48

約数和(自身を含む): 14062464

約数和(自身を除く): 8881254

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 2503, 5006, 7509, 12515, 15018, 22527, 25030, 37545, 45054, 57569, 75090, 112635, 115138, 172707, 225270, 287845, 345414, 518121, 575690, 863535, 1036242, 1727070, 2590605, 5181210]

約数ペア:

[(1, 5181210), (2, 2590605), (3, 1727070), (5, 1036242), (6, 863535), (9, 575690), (10, 518121), (15, 345414), (18, 287845), (23, 225270), (30, 172707), (45, 115138), (46, 112635), (69, 75090), (90, 57569), (115, 45054), (138, 37545), (207, 25030), (230, 22527), (345, 15018), (414, 12515), (690, 7509), (1035, 5006), (2070, 2503)]