42068700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{15581}}^1$

素因数の和:15604

約数の個数: 72

約数和(自身を含む): 135251760

約数和(自身を除く): 93183060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 15581, 31162, 46743, 62324, 77905, 93486, 140229, 155810, 186972, 233715, 280458, 311620, 389525, 420687, 467430, 560916, 701145, 779050, 841374, 934860, 1168575, 1402290, 1558100, 1682748, 2103435, 2337150, 2804580, 3505725, 4206870, 4674300, 7011450, 8413740, 10517175, 14022900, 21034350, 42068700]

約数ペア:

[(1, 42068700), (2, 21034350), (3, 14022900), (4, 10517175), (5, 8413740), (6, 7011450), (9, 4674300), (10, 4206870), (12, 3505725), (15, 2804580), (18, 2337150), (20, 2103435), (25, 1682748), (27, 1558100), (30, 1402290), (36, 1168575), (45, 934860), (50, 841374), (54, 779050), (60, 701145), (75, 560916), (90, 467430), (100, 420687), (108, 389525), (135, 311620), (150, 280458), (180, 233715), (225, 186972), (270, 155810), (300, 140229), (450, 93486), (540, 77905), (675, 62324), (900, 46743), (1350, 31162), (2700, 15581)]