22429140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16253}}^1$

素因数の和:16288

約数の個数: 48

約数和(自身を含む): 65536128

約数和(自身を除く): 43106988

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, 16253, 32506, 48759, 65012, 81265, 97518, 162530, 195036, 243795, 325060, 373819, 487590, 747638, 975180, 1121457, 1495276, 1869095, 2242914, 3738190, 4485828, 5607285, 7476380, 11214570, 22429140]

約数ペア:

[(1, 22429140), (2, 11214570), (3, 7476380), (4, 5607285), (5, 4485828), (6, 3738190), (10, 2242914), (12, 1869095), (15, 1495276), (20, 1121457), (23, 975180), (30, 747638), (46, 487590), (60, 373819), (69, 325060), (92, 243795), (115, 195036), (138, 162530), (230, 97518), (276, 81265), (345, 65012), (460, 48759), (690, 32506), (1380, 16253)]