213737400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{39581}}^1$

素因数の和:39606

約数の個数: 96

約数和(自身を含む): 736225200

約数和(自身を除く): 522487800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 39581, 79162, 118743, 158324, 197905, 237486, 316648, 356229, 395810, 474972, 593715, 712458, 791620, 949944, 989525, 1068687, 1187430, 1424916, 1583240, 1781145, 1979050, 2137374, 2374860, 2849832, 2968575, 3562290, 3958100, 4274748, 4749720, 5343435, 5937150, 7124580, 7916200, 8549496, 8905725, 10686870, 11874300, 14249160, 17811450, 21373740, 23748600, 26717175, 35622900, 42747480, 53434350, 71245800, 106868700, 213737400]

約数ペア:

[(1, 213737400), (2, 106868700), (3, 71245800), (4, 53434350), (5, 42747480), (6, 35622900), (8, 26717175), (9, 23748600), (10, 21373740), (12, 17811450), (15, 14249160), (18, 11874300), (20, 10686870), (24, 8905725), (25, 8549496), (27, 7916200), (30, 7124580), (36, 5937150), (40, 5343435), (45, 4749720), (50, 4274748), (54, 3958100), (60, 3562290), (72, 2968575), (75, 2849832), (90, 2374860), (100, 2137374), (108, 1979050), (120, 1781145), (135, 1583240), (150, 1424916), (180, 1187430), (200, 1068687), (216, 989525), (225, 949944), (270, 791620), (300, 712458), (360, 593715), (450, 474972), (540, 395810), (600, 356229), (675, 316648), (900, 237486), (1080, 197905), (1350, 158324), (1800, 118743), (2700, 79162), (5400, 39581)]