18269280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{4229}}^1$

素因数の和:4253

約数の個数: 96

約数和(自身を含む): 63957600

約数和(自身を除く): 45688320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4229, 4320, 8458, 12687, 16916, 21145, 25374, 33832, 38061, 42290, 50748, 63435, 67664, 76122, 84580, 101496, 114183, 126870, 135328, 152244, 169160, 190305, 202992, 228366, 253740, 304488, 338320, 380610, 405984, 456732, 507480, 570915, 608976, 676640, 761220, 913464, 1014960, 1141830, 1217952, 1522440, 1826928, 2029920, 2283660, 3044880, 3653856, 4567320, 6089760, 9134640, 18269280]

約数ペア:

[(1, 18269280), (2, 9134640), (3, 6089760), (4, 4567320), (5, 3653856), (6, 3044880), (8, 2283660), (9, 2029920), (10, 1826928), (12, 1522440), (15, 1217952), (16, 1141830), (18, 1014960), (20, 913464), (24, 761220), (27, 676640), (30, 608976), (32, 570915), (36, 507480), (40, 456732), (45, 405984), (48, 380610), (54, 338320), (60, 304488), (72, 253740), (80, 228366), (90, 202992), (96, 190305), (108, 169160), (120, 152244), (135, 135328), (144, 126870), (160, 114183), (180, 101496), (216, 84580), (240, 76122), (270, 67664), (288, 63435), (360, 50748), (432, 42290), (480, 38061), (540, 33832), (720, 25374), (864, 21145), (1080, 16916), (1440, 12687), (2160, 8458), (4229, 4320)]