30381600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{12659}}^1$

素因数の和:12682

約数の個数: 72

約数和(自身を含む): 98899920

約数和(自身を除く): 68518320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 12659, 25318, 37977, 50636, 63295, 75954, 101272, 126590, 151908, 189885, 202544, 253180, 303816, 316475, 379770, 405088, 506360, 607632, 632950, 759540, 949425, 1012720, 1215264, 1265900, 1519080, 1898850, 2025440, 2531800, 3038160, 3797700, 5063600, 6076320, 7595400, 10127200, 15190800, 30381600]

約数ペア:

[(1, 30381600), (2, 15190800), (3, 10127200), (4, 7595400), (5, 6076320), (6, 5063600), (8, 3797700), (10, 3038160), (12, 2531800), (15, 2025440), (16, 1898850), (20, 1519080), (24, 1265900), (25, 1215264), (30, 1012720), (32, 949425), (40, 759540), (48, 632950), (50, 607632), (60, 506360), (75, 405088), (80, 379770), (96, 316475), (100, 303816), (120, 253180), (150, 202544), (160, 189885), (200, 151908), (240, 126590), (300, 101272), (400, 75954), (480, 63295), (600, 50636), (800, 37977), (1200, 25318), (2400, 12659)]