2820317400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{522281}}^1$

素因数の和:522306

約数の個数: 96

約数和(自身を含む): 9714445200

約数和(自身を除く): 6894127800

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, 522281, 1044562, 1566843, 2089124, 2611405, 3133686, 4178248, 4700529, 5222810, 6267372, 7834215, 9401058, 10445620, 12534744, 13057025, 14101587, 15668430, 18802116, 20891240, 23502645, 26114050, 28203174, 31336860, 37604232, 39171075, 47005290, 52228100, 56406348, 62673720, 70507935, 78342150, 94010580, 104456200, 112812696, 117513225, 141015870, 156684300, 188021160, 235026450, 282031740, 313368600, 352539675, 470052900, 564063480, 705079350, 940105800, 1410158700, 2820317400]

約数ペア:

[(1, 2820317400), (2, 1410158700), (3, 940105800), (4, 705079350), (5, 564063480), (6, 470052900), (8, 352539675), (9, 313368600), (10, 282031740), (12, 235026450), (15, 188021160), (18, 156684300), (20, 141015870), (24, 117513225), (25, 112812696), (27, 104456200), (30, 94010580), (36, 78342150), (40, 70507935), (45, 62673720), (50, 56406348), (54, 52228100), (60, 47005290), (72, 39171075), (75, 37604232), (90, 31336860), (100, 28203174), (108, 26114050), (120, 23502645), (135, 20891240), (150, 18802116), (180, 15668430), (200, 14101587), (216, 13057025), (225, 12534744), (270, 10445620), (300, 9401058), (360, 7834215), (450, 6267372), (540, 5222810), (600, 4700529), (675, 4178248), (900, 3133686), (1080, 2611405), (1350, 2089124), (1800, 1566843), (2700, 1044562), (5400, 522281)]