47304240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{197101}}^1$

素因数の和:197117

約数の個数: 40

約数和(自身を含む): 146643888

約数和(自身を除く): 99339648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 197101, 394202, 591303, 788404, 985505, 1182606, 1576808, 1971010, 2365212, 2956515, 3153616, 3942020, 4730424, 5913030, 7884040, 9460848, 11826060, 15768080, 23652120, 47304240]

約数ペア:

[(1, 47304240), (2, 23652120), (3, 15768080), (4, 11826060), (5, 9460848), (6, 7884040), (8, 5913030), (10, 4730424), (12, 3942020), (15, 3153616), (16, 2956515), (20, 2365212), (24, 1971010), (30, 1576808), (40, 1182606), (48, 985505), (60, 788404), (80, 591303), (120, 394202), (240, 197101)]