26430480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{36709}}^1$

素因数の和:36728

約数の個数: 60

約数和(自身を含む): 88764780

約数和(自身を除く): 62334300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 36709, 73418, 110127, 146836, 183545, 220254, 293672, 330381, 367090, 440508, 550635, 587344, 660762, 734180, 881016, 1101270, 1321524, 1468360, 1651905, 1762032, 2202540, 2643048, 2936720, 3303810, 4405080, 5286096, 6607620, 8810160, 13215240, 26430480]

約数ペア:

[(1, 26430480), (2, 13215240), (3, 8810160), (4, 6607620), (5, 5286096), (6, 4405080), (8, 3303810), (9, 2936720), (10, 2643048), (12, 2202540), (15, 1762032), (16, 1651905), (18, 1468360), (20, 1321524), (24, 1101270), (30, 881016), (36, 734180), (40, 660762), (45, 587344), (48, 550635), (60, 440508), (72, 367090), (80, 330381), (90, 293672), (120, 220254), (144, 183545), (180, 146836), (240, 110127), (360, 73418), (720, 36709)]