118041120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{81973}}^1$

素因数の和:81994

約数の個数: 72

約数和(自身を含む): 402820236

約数和(自身を除く): 284779116

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 81973, 163946, 245919, 327892, 409865, 491838, 655784, 737757, 819730, 983676, 1229595, 1311568, 1475514, 1639460, 1967352, 2459190, 2623136, 2951028, 3278920, 3688785, 3934704, 4918380, 5902056, 6557840, 7377570, 7869408, 9836760, 11804112, 13115680, 14755140, 19673520, 23608224, 29510280, 39347040, 59020560, 118041120]

約数ペア:

[(1, 118041120), (2, 59020560), (3, 39347040), (4, 29510280), (5, 23608224), (6, 19673520), (8, 14755140), (9, 13115680), (10, 11804112), (12, 9836760), (15, 7869408), (16, 7377570), (18, 6557840), (20, 5902056), (24, 4918380), (30, 3934704), (32, 3688785), (36, 3278920), (40, 2951028), (45, 2623136), (48, 2459190), (60, 1967352), (72, 1639460), (80, 1475514), (90, 1311568), (96, 1229595), (120, 983676), (144, 819730), (160, 737757), (180, 655784), (240, 491838), (288, 409865), (360, 327892), (480, 245919), (720, 163946), (1440, 81973)]