54510840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2969}}^1$

素因数の和:3006

約数の個数: 128

約数和(自身を含む): 192456000

約数和(自身を除く): 137945160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 2969, 3060, 3672, 4590, 5938, 6120, 8907, 9180, 11876, 14845, 17814, 18360, 23752, 26721, 29690, 35628, 44535, 50473, 53442, 59380, 71256, 80163, 89070, 100946, 106884, 118760, 133605, 151419, 160326, 178140, 201892, 213768, 252365, 267210, 302838, 320652, 356280, 400815, 403784, 454257, 504730, 534420, 605676, 641304, 757095, 801630, 908514, 1009460, 1068840, 1211352, 1362771, 1514190, 1603260, 1817028, 2018920, 2271285, 2725542, 3028380, 3206520, 3634056, 4542570, 5451084, 6056760, 6813855, 9085140, 10902168, 13627710, 18170280, 27255420, 54510840]

約数ペア:

[(1, 54510840), (2, 27255420), (3, 18170280), (4, 13627710), (5, 10902168), (6, 9085140), (8, 6813855), (9, 6056760), (10, 5451084), (12, 4542570), (15, 3634056), (17, 3206520), (18, 3028380), (20, 2725542), (24, 2271285), (27, 2018920), (30, 1817028), (34, 1603260), (36, 1514190), (40, 1362771), (45, 1211352), (51, 1068840), (54, 1009460), (60, 908514), (68, 801630), (72, 757095), (85, 641304), (90, 605676), (102, 534420), (108, 504730), (120, 454257), (135, 403784), (136, 400815), (153, 356280), (170, 320652), (180, 302838), (204, 267210), (216, 252365), (255, 213768), (270, 201892), (306, 178140), (340, 160326), (360, 151419), (408, 133605), (459, 118760), (510, 106884), (540, 100946), (612, 89070), (680, 80163), (765, 71256), (918, 59380), (1020, 53442), (1080, 50473), (1224, 44535), (1530, 35628), (1836, 29690), (2040, 26721), (2295, 23752), (2969, 18360), (3060, 17814), (3672, 14845), (4590, 11876), (5938, 9180), (6120, 8907)]