63485280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{44087}}^1$

素因数の和:44108

約数の個数: 72

約数和(自身を含む): 216648432

約数和(自身を除く): 153163152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 44087, 88174, 132261, 176348, 220435, 264522, 352696, 396783, 440870, 529044, 661305, 705392, 793566, 881740, 1058088, 1322610, 1410784, 1587132, 1763480, 1983915, 2116176, 2645220, 3174264, 3526960, 3967830, 4232352, 5290440, 6348528, 7053920, 7935660, 10580880, 12697056, 15871320, 21161760, 31742640, 63485280]

約数ペア:

[(1, 63485280), (2, 31742640), (3, 21161760), (4, 15871320), (5, 12697056), (6, 10580880), (8, 7935660), (9, 7053920), (10, 6348528), (12, 5290440), (15, 4232352), (16, 3967830), (18, 3526960), (20, 3174264), (24, 2645220), (30, 2116176), (32, 1983915), (36, 1763480), (40, 1587132), (45, 1410784), (48, 1322610), (60, 1058088), (72, 881740), (80, 793566), (90, 705392), (96, 661305), (120, 529044), (144, 440870), (160, 396783), (180, 352696), (240, 264522), (288, 220435), (360, 176348), (480, 132261), (720, 88174), (1440, 44087)]