74022240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{154213}}^1$

素因数の和:154231

約数の個数: 48

約数和(自身を含む): 233171568

約数和(自身を除く): 159149328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 154213, 308426, 462639, 616852, 771065, 925278, 1233704, 1542130, 1850556, 2313195, 2467408, 3084260, 3701112, 4626390, 4934816, 6168520, 7402224, 9252780, 12337040, 14804448, 18505560, 24674080, 37011120, 74022240]

約数ペア:

[(1, 74022240), (2, 37011120), (3, 24674080), (4, 18505560), (5, 14804448), (6, 12337040), (8, 9252780), (10, 7402224), (12, 6168520), (15, 4934816), (16, 4626390), (20, 3701112), (24, 3084260), (30, 2467408), (32, 2313195), (40, 1850556), (48, 1542130), (60, 1233704), (80, 925278), (96, 771065), (120, 616852), (160, 462639), (240, 308426), (480, 154213)]