131233500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{9721}}^1$

素因数の和:9749

約数の個数: 96

約数和(自身を含む): 424656960

約数和(自身を除く): 293423460

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, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 3375, 4500, 6750, 9721, 13500, 19442, 29163, 38884, 48605, 58326, 87489, 97210, 116652, 145815, 174978, 194420, 243025, 262467, 291630, 349956, 437445, 486050, 524934, 583260, 729075, 874890, 972100, 1049868, 1215125, 1312335, 1458150, 1749780, 2187225, 2430250, 2624670, 2916300, 3645375, 4374450, 4860500, 5249340, 6561675, 7290750, 8748900, 10936125, 13123350, 14581500, 21872250, 26246700, 32808375, 43744500, 65616750, 131233500]

約数ペア:

[(1, 131233500), (2, 65616750), (3, 43744500), (4, 32808375), (5, 26246700), (6, 21872250), (9, 14581500), (10, 13123350), (12, 10936125), (15, 8748900), (18, 7290750), (20, 6561675), (25, 5249340), (27, 4860500), (30, 4374450), (36, 3645375), (45, 2916300), (50, 2624670), (54, 2430250), (60, 2187225), (75, 1749780), (90, 1458150), (100, 1312335), (108, 1215125), (125, 1049868), (135, 972100), (150, 874890), (180, 729075), (225, 583260), (250, 524934), (270, 486050), (300, 437445), (375, 349956), (450, 291630), (500, 262467), (540, 243025), (675, 194420), (750, 174978), (900, 145815), (1125, 116652), (1350, 97210), (1500, 87489), (2250, 58326), (2700, 48605), (3375, 38884), (4500, 29163), (6750, 19442), (9721, 13500)]