27828000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{773}}^1$

素因数の和:804

約数の個数: 144

約数和(自身を含む): 98889336

約数和(自身を除く): 71061336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 773, 800, 900, 1000, 1125, 1200, 1440, 1500, 1546, 1800, 2000, 2250, 2319, 2400, 3000, 3092, 3600, 3865, 4000, 4500, 4638, 6000, 6184, 6957, 7200, 7730, 9000, 9276, 11595, 12000, 12368, 13914, 15460, 18000, 18552, 19325, 23190, 24736, 27828, 30920, 34785, 36000, 37104, 38650, 46380, 55656, 57975, 61840, 69570, 74208, 77300, 92760, 96625, 111312, 115950, 123680, 139140, 154600, 173925, 185520, 193250, 222624, 231900, 278280, 289875, 309200, 347850, 371040, 386500, 463800, 556560, 579750, 618400, 695700, 773000, 869625, 927600, 1113120, 1159500, 1391400, 1546000, 1739250, 1855200, 2319000, 2782800, 3092000, 3478500, 4638000, 5565600, 6957000, 9276000, 13914000, 27828000]

約数ペア:

[(1, 27828000), (2, 13914000), (3, 9276000), (4, 6957000), (5, 5565600), (6, 4638000), (8, 3478500), (9, 3092000), (10, 2782800), (12, 2319000), (15, 1855200), (16, 1739250), (18, 1546000), (20, 1391400), (24, 1159500), (25, 1113120), (30, 927600), (32, 869625), (36, 773000), (40, 695700), (45, 618400), (48, 579750), (50, 556560), (60, 463800), (72, 386500), (75, 371040), (80, 347850), (90, 309200), (96, 289875), (100, 278280), (120, 231900), (125, 222624), (144, 193250), (150, 185520), (160, 173925), (180, 154600), (200, 139140), (225, 123680), (240, 115950), (250, 111312), (288, 96625), (300, 92760), (360, 77300), (375, 74208), (400, 69570), (450, 61840), (480, 57975), (500, 55656), (600, 46380), (720, 38650), (750, 37104), (773, 36000), (800, 34785), (900, 30920), (1000, 27828), (1125, 24736), (1200, 23190), (1440, 19325), (1500, 18552), (1546, 18000), (1800, 15460), (2000, 13914), (2250, 12368), (2319, 12000), (2400, 11595), (3000, 9276), (3092, 9000), (3600, 7730), (3865, 7200), (4000, 6957), (4500, 6184), (4638, 6000)]