9819845760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{5114503}}^1$

素因数の和:5114525

約数の個数: 64

約数和(自身を含む): 31300764480

約数和(自身を除く): 21480918720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 5114503, 10229006, 15343509, 20458012, 25572515, 30687018, 40916024, 51145030, 61374036, 76717545, 81832048, 102290060, 122748072, 153435090, 163664096, 204580120, 245496144, 306870180, 327328192, 409160240, 490992288, 613740360, 654656384, 818320480, 981984576, 1227480720, 1636640960, 1963969152, 2454961440, 3273281920, 4909922880, 9819845760]

約数ペア:

[(1, 9819845760), (2, 4909922880), (3, 3273281920), (4, 2454961440), (5, 1963969152), (6, 1636640960), (8, 1227480720), (10, 981984576), (12, 818320480), (15, 654656384), (16, 613740360), (20, 490992288), (24, 409160240), (30, 327328192), (32, 306870180), (40, 245496144), (48, 204580120), (60, 163664096), (64, 153435090), (80, 122748072), (96, 102290060), (120, 81832048), (128, 76717545), (160, 61374036), (192, 51145030), (240, 40916024), (320, 30687018), (384, 25572515), (480, 20458012), (640, 15343509), (960, 10229006), (1920, 5114503)]