11940565500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{2653459}}^1$

素因数の和:2653484

約数の個数: 72

約数和(自身を含む): 37668518160

約数和(自身を除く): 25727952660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 2653459, 5306918, 7960377, 10613836, 13267295, 15920754, 23881131, 26534590, 31841508, 39801885, 47762262, 53069180, 66336475, 79603770, 95524524, 119405655, 132672950, 159207540, 199009425, 238811310, 265345900, 331682375, 398018850, 477622620, 597028275, 663364750, 796037700, 995047125, 1194056550, 1326729500, 1990094250, 2388113100, 2985141375, 3980188500, 5970282750, 11940565500]

約数ペア:

[(1, 11940565500), (2, 5970282750), (3, 3980188500), (4, 2985141375), (5, 2388113100), (6, 1990094250), (9, 1326729500), (10, 1194056550), (12, 995047125), (15, 796037700), (18, 663364750), (20, 597028275), (25, 477622620), (30, 398018850), (36, 331682375), (45, 265345900), (50, 238811310), (60, 199009425), (75, 159207540), (90, 132672950), (100, 119405655), (125, 95524524), (150, 79603770), (180, 66336475), (225, 53069180), (250, 47762262), (300, 39801885), (375, 31841508), (450, 26534590), (500, 23881131), (750, 15920754), (900, 13267295), (1125, 10613836), (1500, 7960377), (2250, 5306918), (4500, 2653459)]