90057000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2729}}^1$

素因数の和:2764

約数の個数: 128

約数和(自身を含む): 306633600

約数和(自身を除く): 216576600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 200, 220, 250, 264, 275, 300, 330, 375, 440, 500, 550, 600, 660, 750, 825, 1000, 1100, 1320, 1375, 1500, 1650, 2200, 2729, 2750, 3000, 3300, 4125, 5458, 5500, 6600, 8187, 8250, 10916, 11000, 13645, 16374, 16500, 21832, 27290, 30019, 32748, 33000, 40935, 54580, 60038, 65496, 68225, 81870, 90057, 109160, 120076, 136450, 150095, 163740, 180114, 204675, 240152, 272900, 300190, 327480, 341125, 360228, 409350, 450285, 545800, 600380, 682250, 720456, 750475, 818700, 900570, 1023375, 1200760, 1364500, 1500950, 1637400, 1801140, 2046750, 2251425, 2729000, 3001900, 3602280, 3752375, 4093500, 4502850, 6003800, 7504750, 8187000, 9005700, 11257125, 15009500, 18011400, 22514250, 30019000, 45028500, 90057000]

約数ペア:

[(1, 90057000), (2, 45028500), (3, 30019000), (4, 22514250), (5, 18011400), (6, 15009500), (8, 11257125), (10, 9005700), (11, 8187000), (12, 7504750), (15, 6003800), (20, 4502850), (22, 4093500), (24, 3752375), (25, 3602280), (30, 3001900), (33, 2729000), (40, 2251425), (44, 2046750), (50, 1801140), (55, 1637400), (60, 1500950), (66, 1364500), (75, 1200760), (88, 1023375), (100, 900570), (110, 818700), (120, 750475), (125, 720456), (132, 682250), (150, 600380), (165, 545800), (200, 450285), (220, 409350), (250, 360228), (264, 341125), (275, 327480), (300, 300190), (330, 272900), (375, 240152), (440, 204675), (500, 180114), (550, 163740), (600, 150095), (660, 136450), (750, 120076), (825, 109160), (1000, 90057), (1100, 81870), (1320, 68225), (1375, 65496), (1500, 60038), (1650, 54580), (2200, 40935), (2729, 33000), (2750, 32748), (3000, 30019), (3300, 27290), (4125, 21832), (5458, 16500), (5500, 16374), (6600, 13645), (8187, 11000), (8250, 10916)]