304389900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{37579}}^1$

素因数の和:37605

約数の個数: 90

約数和(自身を含む): 986738060

約数和(自身を除く): 682348160

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 37579, 75158, 112737, 150316, 187895, 225474, 338211, 375790, 450948, 563685, 676422, 751580, 939475, 1014633, 1127370, 1352844, 1691055, 1878950, 2029266, 2254740, 2818425, 3043899, 3382110, 3757900, 4058532, 5073165, 5636850, 6087798, 6764220, 8455275, 10146330, 11273700, 12175596, 15219495, 16910550, 20292660, 25365825, 30438990, 33821100, 50731650, 60877980, 76097475, 101463300, 152194950, 304389900]

約数ペア:

[(1, 304389900), (2, 152194950), (3, 101463300), (4, 76097475), (5, 60877980), (6, 50731650), (9, 33821100), (10, 30438990), (12, 25365825), (15, 20292660), (18, 16910550), (20, 15219495), (25, 12175596), (27, 11273700), (30, 10146330), (36, 8455275), (45, 6764220), (50, 6087798), (54, 5636850), (60, 5073165), (75, 4058532), (81, 3757900), (90, 3382110), (100, 3043899), (108, 2818425), (135, 2254740), (150, 2029266), (162, 1878950), (180, 1691055), (225, 1352844), (270, 1127370), (300, 1014633), (324, 939475), (405, 751580), (450, 676422), (540, 563685), (675, 450948), (810, 375790), (900, 338211), (1350, 225474), (1620, 187895), (2025, 150316), (2700, 112737), (4050, 75158), (8100, 37579)]