546947760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2278949}}^1$

素因数の和:2278965

約数の個数: 40

約数和(自身を含む): 1695538800

約数和(自身を除く): 1148591040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2278949, 4557898, 6836847, 9115796, 11394745, 13673694, 18231592, 22789490, 27347388, 34184235, 36463184, 45578980, 54694776, 68368470, 91157960, 109389552, 136736940, 182315920, 273473880, 546947760]

約数ペア:

[(1, 546947760), (2, 273473880), (3, 182315920), (4, 136736940), (5, 109389552), (6, 91157960), (8, 68368470), (10, 54694776), (12, 45578980), (15, 36463184), (16, 34184235), (20, 27347388), (24, 22789490), (30, 18231592), (40, 13673694), (48, 11394745), (60, 9115796), (80, 6836847), (120, 4557898), (240, 2278949)]