22545720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{62627}}^1$

素因数の和:62644

約数の個数: 48

約数和(自身を含む): 73274760

約数和(自身を除く): 50729040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 62627, 125254, 187881, 250508, 313135, 375762, 501016, 563643, 626270, 751524, 939405, 1127286, 1252540, 1503048, 1878810, 2254572, 2505080, 2818215, 3757620, 4509144, 5636430, 7515240, 11272860, 22545720]

約数ペア:

[(1, 22545720), (2, 11272860), (3, 7515240), (4, 5636430), (5, 4509144), (6, 3757620), (8, 2818215), (9, 2505080), (10, 2254572), (12, 1878810), (15, 1503048), (18, 1252540), (20, 1127286), (24, 939405), (30, 751524), (36, 626270), (40, 563643), (45, 501016), (60, 375762), (72, 313135), (90, 250508), (120, 187881), (180, 125254), (360, 62627)]