30453600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{12689}}^1$

素因数の和:12712

約数の個数: 72

約数和(自身を含む): 99134280

約数和(自身を除く): 68680680

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, 12689, 25378, 38067, 50756, 63445, 76134, 101512, 126890, 152268, 190335, 203024, 253780, 304536, 317225, 380670, 406048, 507560, 609072, 634450, 761340, 951675, 1015120, 1218144, 1268900, 1522680, 1903350, 2030240, 2537800, 3045360, 3806700, 5075600, 6090720, 7613400, 10151200, 15226800, 30453600]

約数ペア:

[(1, 30453600), (2, 15226800), (3, 10151200), (4, 7613400), (5, 6090720), (6, 5075600), (8, 3806700), (10, 3045360), (12, 2537800), (15, 2030240), (16, 1903350), (20, 1522680), (24, 1268900), (25, 1218144), (30, 1015120), (32, 951675), (40, 761340), (48, 634450), (50, 609072), (60, 507560), (75, 406048), (80, 380670), (96, 317225), (100, 304536), (120, 253780), (150, 203024), (160, 190335), (200, 152268), (240, 126890), (300, 101512), (400, 76134), (480, 63445), (600, 50756), (800, 38067), (1200, 25378), (2400, 12689)]