30190500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{6709}}^1$

素因数の和:6734

約数の個数: 72

約数和(自身を含む): 95255160

約数和(自身を除く): 65064660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 6709, 13418, 20127, 26836, 33545, 40254, 60381, 67090, 80508, 100635, 120762, 134180, 167725, 201270, 241524, 301905, 335450, 402540, 503175, 603810, 670900, 838625, 1006350, 1207620, 1509525, 1677250, 2012700, 2515875, 3019050, 3354500, 5031750, 6038100, 7547625, 10063500, 15095250, 30190500]

約数ペア:

[(1, 30190500), (2, 15095250), (3, 10063500), (4, 7547625), (5, 6038100), (6, 5031750), (9, 3354500), (10, 3019050), (12, 2515875), (15, 2012700), (18, 1677250), (20, 1509525), (25, 1207620), (30, 1006350), (36, 838625), (45, 670900), (50, 603810), (60, 503175), (75, 402540), (90, 335450), (100, 301905), (125, 241524), (150, 201270), (180, 167725), (225, 134180), (250, 120762), (300, 100635), (375, 80508), (450, 67090), (500, 60381), (750, 40254), (900, 33545), (1125, 26836), (1500, 20127), (2250, 13418), (4500, 6709)]