2193459480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2030981}}^1$

素因数の和:2031001

約数の個数: 64

約数和(自身を含む): 7311535200

約数和(自身を除く): 5118075720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2030981, 4061962, 6092943, 8123924, 10154905, 12185886, 16247848, 18278829, 20309810, 24371772, 30464715, 36557658, 40619620, 48743544, 54836487, 60929430, 73115316, 81239240, 91394145, 109672974, 121858860, 146230632, 182788290, 219345948, 243717720, 274182435, 365576580, 438691896, 548364870, 731153160, 1096729740, 2193459480]

約数ペア:

[(1, 2193459480), (2, 1096729740), (3, 731153160), (4, 548364870), (5, 438691896), (6, 365576580), (8, 274182435), (9, 243717720), (10, 219345948), (12, 182788290), (15, 146230632), (18, 121858860), (20, 109672974), (24, 91394145), (27, 81239240), (30, 73115316), (36, 60929430), (40, 54836487), (45, 48743544), (54, 40619620), (60, 36557658), (72, 30464715), (90, 24371772), (108, 20309810), (120, 18278829), (135, 16247848), (180, 12185886), (216, 10154905), (270, 8123924), (360, 6092943), (540, 4061962), (1080, 2030981)]