57474450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:729

約数の個数: 144

約数和(自身を含む): 178622496

約数和(自身を除く): 121148046

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 25, 30, 33, 34, 45, 50, 51, 55, 66, 75, 85, 90, 99, 102, 110, 150, 153, 165, 170, 187, 198, 225, 255, 275, 306, 330, 374, 425, 450, 495, 510, 550, 561, 683, 765, 825, 850, 935, 990, 1122, 1275, 1366, 1530, 1650, 1683, 1870, 2049, 2475, 2550, 2805, 3366, 3415, 3825, 4098, 4675, 4950, 5610, 6147, 6830, 7513, 7650, 8415, 9350, 10245, 11611, 12294, 14025, 15026, 16830, 17075, 20490, 22539, 23222, 28050, 30735, 34150, 34833, 37565, 42075, 45078, 51225, 58055, 61470, 67617, 69666, 75130, 84150, 102450, 104499, 112695, 116110, 127721, 135234, 153675, 174165, 187825, 208998, 225390, 255442, 290275, 307350, 338085, 348330, 375650, 383163, 522495, 563475, 580550, 638605, 676170, 766326, 870825, 1044990, 1126950, 1149489, 1277210, 1690425, 1741650, 1915815, 2298978, 2612475, 3193025, 3380850, 3831630, 5224950, 5747445, 6386050, 9579075, 11494890, 19158150, 28737225, 57474450]

約数ペア:

[(1, 57474450), (2, 28737225), (3, 19158150), (5, 11494890), (6, 9579075), (9, 6386050), (10, 5747445), (11, 5224950), (15, 3831630), (17, 3380850), (18, 3193025), (22, 2612475), (25, 2298978), (30, 1915815), (33, 1741650), (34, 1690425), (45, 1277210), (50, 1149489), (51, 1126950), (55, 1044990), (66, 870825), (75, 766326), (85, 676170), (90, 638605), (99, 580550), (102, 563475), (110, 522495), (150, 383163), (153, 375650), (165, 348330), (170, 338085), (187, 307350), (198, 290275), (225, 255442), (255, 225390), (275, 208998), (306, 187825), (330, 174165), (374, 153675), (425, 135234), (450, 127721), (495, 116110), (510, 112695), (550, 104499), (561, 102450), (683, 84150), (765, 75130), (825, 69666), (850, 67617), (935, 61470), (990, 58055), (1122, 51225), (1275, 45078), (1366, 42075), (1530, 37565), (1650, 34833), (1683, 34150), (1870, 30735), (2049, 28050), (2475, 23222), (2550, 22539), (2805, 20490), (3366, 17075), (3415, 16830), (3825, 15026), (4098, 14025), (4675, 12294), (4950, 11611), (5610, 10245), (6147, 9350), (6830, 8415), (7513, 7650)]