86655000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:191

約数の個数: 160

約数和(自身を含む): 278348400

約数和(自身を除く): 191693400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 53, 60, 75, 100, 106, 109, 120, 125, 150, 159, 200, 212, 218, 250, 265, 300, 318, 327, 375, 424, 436, 500, 530, 545, 600, 625, 636, 654, 750, 795, 872, 1000, 1060, 1090, 1250, 1272, 1308, 1325, 1500, 1590, 1635, 1875, 2120, 2180, 2500, 2616, 2650, 2725, 3000, 3180, 3270, 3750, 3975, 4360, 5000, 5300, 5450, 5777, 6360, 6540, 6625, 7500, 7950, 8175, 10600, 10900, 11554, 13080, 13250, 13625, 15000, 15900, 16350, 17331, 19875, 21800, 23108, 26500, 27250, 28885, 31800, 32700, 33125, 34662, 39750, 40875, 46216, 53000, 54500, 57770, 65400, 66250, 68125, 69324, 79500, 81750, 86655, 99375, 109000, 115540, 132500, 136250, 138648, 144425, 159000, 163500, 173310, 198750, 204375, 231080, 265000, 272500, 288850, 327000, 346620, 397500, 408750, 433275, 545000, 577700, 693240, 722125, 795000, 817500, 866550, 1155400, 1444250, 1635000, 1733100, 2166375, 2888500, 3466200, 3610625, 4332750, 5777000, 7221250, 8665500, 10831875, 14442500, 17331000, 21663750, 28885000, 43327500, 86655000]

約数ペア:

[(1, 86655000), (2, 43327500), (3, 28885000), (4, 21663750), (5, 17331000), (6, 14442500), (8, 10831875), (10, 8665500), (12, 7221250), (15, 5777000), (20, 4332750), (24, 3610625), (25, 3466200), (30, 2888500), (40, 2166375), (50, 1733100), (53, 1635000), (60, 1444250), (75, 1155400), (100, 866550), (106, 817500), (109, 795000), (120, 722125), (125, 693240), (150, 577700), (159, 545000), (200, 433275), (212, 408750), (218, 397500), (250, 346620), (265, 327000), (300, 288850), (318, 272500), (327, 265000), (375, 231080), (424, 204375), (436, 198750), (500, 173310), (530, 163500), (545, 159000), (600, 144425), (625, 138648), (636, 136250), (654, 132500), (750, 115540), (795, 109000), (872, 99375), (1000, 86655), (1060, 81750), (1090, 79500), (1250, 69324), (1272, 68125), (1308, 66250), (1325, 65400), (1500, 57770), (1590, 54500), (1635, 53000), (1875, 46216), (2120, 40875), (2180, 39750), (2500, 34662), (2616, 33125), (2650, 32700), (2725, 31800), (3000, 28885), (3180, 27250), (3270, 26500), (3750, 23108), (3975, 21800), (4360, 19875), (5000, 17331), (5300, 16350), (5450, 15900), (5777, 15000), (6360, 13625), (6540, 13250), (6625, 13080), (7500, 11554), (7950, 10900), (8175, 10600)]