15673912875

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{1109}}^1$

素因数の和:1886

約数の個数: 96

約数和(自身を含む): 29984385600

約数和(自身を除く): 14310472725

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 125, 153, 225, 255, 375, 425, 739, 765, 1109, 1125, 1275, 2125, 2217, 3327, 3695, 3825, 5545, 6375, 6651, 9981, 11085, 12563, 16635, 18475, 18853, 19125, 27725, 33255, 37689, 49905, 55425, 56559, 62815, 83175, 92375, 94265, 113067, 138625, 166275, 169677, 188445, 249525, 277125, 282795, 314075, 415875, 471325, 565335, 819551, 831375, 848385, 942225, 1247625, 1413975, 1570375, 2356625, 2458653, 2826675, 4097755, 4241925, 4711125, 7069875, 7375959, 12293265, 13932367, 14133375, 20488775, 21209625, 36879795, 41797101, 61466325, 69661835, 102443875, 125391303, 184398975, 208985505, 307331625, 348309175, 626956515, 921994875, 1044927525, 1741545875, 3134782575, 5224637625, 15673912875]

約数ペア:

[(1, 15673912875), (3, 5224637625), (5, 3134782575), (9, 1741545875), (15, 1044927525), (17, 921994875), (25, 626956515), (45, 348309175), (51, 307331625), (75, 208985505), (85, 184398975), (125, 125391303), (153, 102443875), (225, 69661835), (255, 61466325), (375, 41797101), (425, 36879795), (739, 21209625), (765, 20488775), (1109, 14133375), (1125, 13932367), (1275, 12293265), (2125, 7375959), (2217, 7069875), (3327, 4711125), (3695, 4241925), (3825, 4097755), (5545, 2826675), (6375, 2458653), (6651, 2356625), (9981, 1570375), (11085, 1413975), (12563, 1247625), (16635, 942225), (18475, 848385), (18853, 831375), (19125, 819551), (27725, 565335), (33255, 471325), (37689, 415875), (49905, 314075), (55425, 282795), (56559, 277125), (62815, 249525), (83175, 188445), (92375, 169677), (94265, 166275), (113067, 138625)]