11964790260

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{2461891}}^1$

素因数の和:2461915

約数の個数: 72

約数和(自身を含む): 37637404896

約数和(自身を除く): 25672614636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 2461891, 4923782, 7385673, 9847564, 12309455, 14771346, 22157019, 24618910, 29542692, 36928365, 44314038, 49237820, 66471057, 73856730, 88628076, 110785095, 132942114, 147713460, 199413171, 221570190, 265884228, 332355285, 398826342, 443140380, 598239513, 664710570, 797652684, 997065855, 1196479026, 1329421140, 1994131710, 2392958052, 2991197565, 3988263420, 5982395130, 11964790260]

約数ペア:

[(1, 11964790260), (2, 5982395130), (3, 3988263420), (4, 2991197565), (5, 2392958052), (6, 1994131710), (9, 1329421140), (10, 1196479026), (12, 997065855), (15, 797652684), (18, 664710570), (20, 598239513), (27, 443140380), (30, 398826342), (36, 332355285), (45, 265884228), (54, 221570190), (60, 199413171), (81, 147713460), (90, 132942114), (108, 110785095), (135, 88628076), (162, 73856730), (180, 66471057), (243, 49237820), (270, 44314038), (324, 36928365), (405, 29542692), (486, 24618910), (540, 22157019), (810, 14771346), (972, 12309455), (1215, 9847564), (1620, 7385673), (2430, 4923782), (4860, 2461891)]