30883800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{51473}}^1$

素因数の和:51492

約数の個数: 48

約数和(自身を含む): 95741640

約数和(自身を除く): 64857840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 51473, 102946, 154419, 205892, 257365, 308838, 411784, 514730, 617676, 772095, 1029460, 1235352, 1286825, 1544190, 2058920, 2573650, 3088380, 3860475, 5147300, 6176760, 7720950, 10294600, 15441900, 30883800]

約数ペア:

[(1, 30883800), (2, 15441900), (3, 10294600), (4, 7720950), (5, 6176760), (6, 5147300), (8, 3860475), (10, 3088380), (12, 2573650), (15, 2058920), (20, 1544190), (24, 1286825), (25, 1235352), (30, 1029460), (40, 772095), (50, 617676), (60, 514730), (75, 411784), (100, 308838), (120, 257365), (150, 205892), (200, 154419), (300, 102946), (600, 51473)]