30153360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{125639}}^1$

素因数の和:125655

約数の個数: 40

約数和(自身を含む): 93476160

約数和(自身を除く): 63322800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 125639, 251278, 376917, 502556, 628195, 753834, 1005112, 1256390, 1507668, 1884585, 2010224, 2512780, 3015336, 3769170, 5025560, 6030672, 7538340, 10051120, 15076680, 30153360]

約数ペア:

[(1, 30153360), (2, 15076680), (3, 10051120), (4, 7538340), (5, 6030672), (6, 5025560), (8, 3769170), (10, 3015336), (12, 2512780), (15, 2010224), (16, 1884585), (20, 1507668), (24, 1256390), (30, 1005112), (40, 753834), (48, 628195), (60, 502556), (80, 376917), (120, 251278), (240, 125639)]