49011120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{68071}}^1$

素因数の和:68090

約数の個数: 60

約数和(自身を含む): 164598096

約数和(自身を除く): 115586976

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, 68071, 136142, 204213, 272284, 340355, 408426, 544568, 612639, 680710, 816852, 1021065, 1089136, 1225278, 1361420, 1633704, 2042130, 2450556, 2722840, 3063195, 3267408, 4084260, 4901112, 5445680, 6126390, 8168520, 9802224, 12252780, 16337040, 24505560, 49011120]

約数ペア:

[(1, 49011120), (2, 24505560), (3, 16337040), (4, 12252780), (5, 9802224), (6, 8168520), (8, 6126390), (9, 5445680), (10, 4901112), (12, 4084260), (15, 3267408), (16, 3063195), (18, 2722840), (20, 2450556), (24, 2042130), (30, 1633704), (36, 1361420), (40, 1225278), (45, 1089136), (48, 1021065), (60, 816852), (72, 680710), (80, 612639), (90, 544568), (120, 408426), (144, 340355), (180, 272284), (240, 204213), (360, 136142), (720, 68071)]