4894860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3547}}^1$

素因数の和:3582

約数の個数: 48

約数和(自身を含む): 14305536

約数和(自身を除く): 9410676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 3547, 7094, 10641, 14188, 17735, 21282, 35470, 42564, 53205, 70940, 81581, 106410, 163162, 212820, 244743, 326324, 407905, 489486, 815810, 978972, 1223715, 1631620, 2447430, 4894860]

約数ペア:

[(1, 4894860), (2, 2447430), (3, 1631620), (4, 1223715), (5, 978972), (6, 815810), (10, 489486), (12, 407905), (15, 326324), (20, 244743), (23, 212820), (30, 163162), (46, 106410), (60, 81581), (69, 70940), (92, 53205), (115, 42564), (138, 35470), (230, 21282), (276, 17735), (345, 14188), (460, 10641), (690, 7094), (1380, 3547)]