30593520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{42491}}^1$

素因数の和:42510

約数の個数: 60

約数和(自身を含む): 102745656

約数和(自身を除く): 72152136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 42491, 84982, 127473, 169964, 212455, 254946, 339928, 382419, 424910, 509892, 637365, 679856, 764838, 849820, 1019784, 1274730, 1529676, 1699640, 1912095, 2039568, 2549460, 3059352, 3399280, 3824190, 5098920, 6118704, 7648380, 10197840, 15296760, 30593520]

約数ペア:

[(1, 30593520), (2, 15296760), (3, 10197840), (4, 7648380), (5, 6118704), (6, 5098920), (8, 3824190), (9, 3399280), (10, 3059352), (12, 2549460), (15, 2039568), (16, 1912095), (18, 1699640), (20, 1529676), (24, 1274730), (30, 1019784), (36, 849820), (40, 764838), (45, 679856), (48, 637365), (60, 509892), (72, 424910), (80, 382419), (90, 339928), (120, 254946), (144, 212455), (180, 169964), (240, 127473), (360, 84982), (720, 42491)]