30630000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{1021}}^1$

素因数の和:1052

約数の個数: 100

約数和(自身を含む): 98974568

約数和(自身を除く): 68344568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 1000, 1021, 1200, 1250, 1500, 1875, 2000, 2042, 2500, 3000, 3063, 3750, 4084, 5000, 5105, 6000, 6126, 7500, 8168, 10000, 10210, 12252, 15000, 15315, 16336, 20420, 24504, 25525, 30000, 30630, 40840, 49008, 51050, 61260, 76575, 81680, 102100, 122520, 127625, 153150, 204200, 245040, 255250, 306300, 382875, 408400, 510500, 612600, 638125, 765750, 1021000, 1225200, 1276250, 1531500, 1914375, 2042000, 2552500, 3063000, 3828750, 5105000, 6126000, 7657500, 10210000, 15315000, 30630000]

約数ペア:

[(1, 30630000), (2, 15315000), (3, 10210000), (4, 7657500), (5, 6126000), (6, 5105000), (8, 3828750), (10, 3063000), (12, 2552500), (15, 2042000), (16, 1914375), (20, 1531500), (24, 1276250), (25, 1225200), (30, 1021000), (40, 765750), (48, 638125), (50, 612600), (60, 510500), (75, 408400), (80, 382875), (100, 306300), (120, 255250), (125, 245040), (150, 204200), (200, 153150), (240, 127625), (250, 122520), (300, 102100), (375, 81680), (400, 76575), (500, 61260), (600, 51050), (625, 49008), (750, 40840), (1000, 30630), (1021, 30000), (1200, 25525), (1250, 24504), (1500, 20420), (1875, 16336), (2000, 15315), (2042, 15000), (2500, 12252), (3000, 10210), (3063, 10000), (3750, 8168), (4084, 7500), (5000, 6126), (5105, 6000)]