37845000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{29}}^2$

素因数の和:90

約数の個数: 180

約数和(自身を含む): 132648945

約数和(自身を除く): 94803945

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 45, 50, 58, 60, 72, 75, 87, 90, 100, 116, 120, 125, 145, 150, 174, 180, 200, 225, 232, 250, 261, 290, 300, 348, 360, 375, 435, 450, 500, 522, 580, 600, 625, 696, 725, 750, 841, 870, 900, 1000, 1044, 1125, 1160, 1250, 1305, 1450, 1500, 1682, 1740, 1800, 1875, 2088, 2175, 2250, 2500, 2523, 2610, 2900, 3000, 3364, 3480, 3625, 3750, 4205, 4350, 4500, 5000, 5046, 5220, 5625, 5800, 6525, 6728, 7250, 7500, 7569, 8410, 8700, 9000, 10092, 10440, 10875, 11250, 12615, 13050, 14500, 15000, 15138, 16820, 17400, 18125, 20184, 21025, 21750, 22500, 25230, 26100, 29000, 30276, 32625, 33640, 36250, 37845, 42050, 43500, 45000, 50460, 52200, 54375, 60552, 63075, 65250, 72500, 75690, 84100, 87000, 100920, 105125, 108750, 126150, 130500, 145000, 151380, 163125, 168200, 189225, 210250, 217500, 252300, 261000, 302760, 315375, 326250, 378450, 420500, 435000, 504600, 525625, 630750, 652500, 756900, 841000, 946125, 1051250, 1261500, 1305000, 1513800, 1576875, 1892250, 2102500, 2523000, 3153750, 3784500, 4205000, 4730625, 6307500, 7569000, 9461250, 12615000, 18922500, 37845000]

約数ペア:

[(1, 37845000), (2, 18922500), (3, 12615000), (4, 9461250), (5, 7569000), (6, 6307500), (8, 4730625), (9, 4205000), (10, 3784500), (12, 3153750), (15, 2523000), (18, 2102500), (20, 1892250), (24, 1576875), (25, 1513800), (29, 1305000), (30, 1261500), (36, 1051250), (40, 946125), (45, 841000), (50, 756900), (58, 652500), (60, 630750), (72, 525625), (75, 504600), (87, 435000), (90, 420500), (100, 378450), (116, 326250), (120, 315375), (125, 302760), (145, 261000), (150, 252300), (174, 217500), (180, 210250), (200, 189225), (225, 168200), (232, 163125), (250, 151380), (261, 145000), (290, 130500), (300, 126150), (348, 108750), (360, 105125), (375, 100920), (435, 87000), (450, 84100), (500, 75690), (522, 72500), (580, 65250), (600, 63075), (625, 60552), (696, 54375), (725, 52200), (750, 50460), (841, 45000), (870, 43500), (900, 42050), (1000, 37845), (1044, 36250), (1125, 33640), (1160, 32625), (1250, 30276), (1305, 29000), (1450, 26100), (1500, 25230), (1682, 22500), (1740, 21750), (1800, 21025), (1875, 20184), (2088, 18125), (2175, 17400), (2250, 16820), (2500, 15138), (2523, 15000), (2610, 14500), (2900, 13050), (3000, 12615), (3364, 11250), (3480, 10875), (3625, 10440), (3750, 10092), (4205, 9000), (4350, 8700), (4500, 8410), (5000, 7569), (5046, 7500), (5220, 7250), (5625, 6728), (5800, 6525)]