27297870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{577}}^1$

素因数の和:689

約数の個数: 64

約数和(自身を含む): 69914880

約数和(自身を除く): 42617010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 83, 95, 114, 166, 190, 249, 285, 415, 498, 570, 577, 830, 1154, 1245, 1577, 1731, 2490, 2885, 3154, 3462, 4731, 5770, 7885, 8655, 9462, 10963, 15770, 17310, 21926, 23655, 32889, 47310, 47891, 54815, 65778, 95782, 109630, 143673, 164445, 239455, 287346, 328890, 478910, 718365, 909929, 1436730, 1819858, 2729787, 4549645, 5459574, 9099290, 13648935, 27297870]

約数ペア:

[(1, 27297870), (2, 13648935), (3, 9099290), (5, 5459574), (6, 4549645), (10, 2729787), (15, 1819858), (19, 1436730), (30, 909929), (38, 718365), (57, 478910), (83, 328890), (95, 287346), (114, 239455), (166, 164445), (190, 143673), (249, 109630), (285, 95782), (415, 65778), (498, 54815), (570, 47891), (577, 47310), (830, 32889), (1154, 23655), (1245, 21926), (1577, 17310), (1731, 15770), (2490, 10963), (2885, 9462), (3154, 8655), (3462, 7885), (4731, 5770)]