45091440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{62627}}^1$

素因数の和:62646

約数の個数: 60

約数和(自身を含む): 151434504

約数和(自身を除く): 106343064

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, 62627, 125254, 187881, 250508, 313135, 375762, 501016, 563643, 626270, 751524, 939405, 1002032, 1127286, 1252540, 1503048, 1878810, 2254572, 2505080, 2818215, 3006096, 3757620, 4509144, 5010160, 5636430, 7515240, 9018288, 11272860, 15030480, 22545720, 45091440]

約数ペア:

[(1, 45091440), (2, 22545720), (3, 15030480), (4, 11272860), (5, 9018288), (6, 7515240), (8, 5636430), (9, 5010160), (10, 4509144), (12, 3757620), (15, 3006096), (16, 2818215), (18, 2505080), (20, 2254572), (24, 1878810), (30, 1503048), (36, 1252540), (40, 1127286), (45, 1002032), (48, 939405), (60, 751524), (72, 626270), (80, 563643), (90, 501016), (120, 375762), (144, 313135), (180, 250508), (240, 187881), (360, 125254), (720, 62627)]