72638100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{26903}}^1$

素因数の和:26926

約数の個数: 72

約数和(自身を含む): 233526720

約数和(自身を除く): 160888620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 26903, 53806, 80709, 107612, 134515, 161418, 242127, 269030, 322836, 403545, 484254, 538060, 672575, 726381, 807090, 968508, 1210635, 1345150, 1452762, 1614180, 2017725, 2421270, 2690300, 2905524, 3631905, 4035450, 4842540, 6053175, 7263810, 8070900, 12106350, 14527620, 18159525, 24212700, 36319050, 72638100]

約数ペア:

[(1, 72638100), (2, 36319050), (3, 24212700), (4, 18159525), (5, 14527620), (6, 12106350), (9, 8070900), (10, 7263810), (12, 6053175), (15, 4842540), (18, 4035450), (20, 3631905), (25, 2905524), (27, 2690300), (30, 2421270), (36, 2017725), (45, 1614180), (50, 1452762), (54, 1345150), (60, 1210635), (75, 968508), (90, 807090), (100, 726381), (108, 672575), (135, 538060), (150, 484254), (180, 403545), (225, 322836), (270, 269030), (300, 242127), (450, 161418), (540, 134515), (675, 107612), (900, 80709), (1350, 53806), (2700, 26903)]