1984331040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4134023}}^1$

素因数の和:4134041

約数の個数: 48

約数和(自身を含む): 6250644288

約数和(自身を除く): 4266313248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4134023, 8268046, 12402069, 16536092, 20670115, 24804138, 33072184, 41340230, 49608276, 62010345, 66144368, 82680460, 99216552, 124020690, 132288736, 165360920, 198433104, 248041380, 330721840, 396866208, 496082760, 661443680, 992165520, 1984331040]

約数ペア:

[(1, 1984331040), (2, 992165520), (3, 661443680), (4, 496082760), (5, 396866208), (6, 330721840), (8, 248041380), (10, 198433104), (12, 165360920), (15, 132288736), (16, 124020690), (20, 99216552), (24, 82680460), (30, 66144368), (32, 62010345), (40, 49608276), (48, 41340230), (60, 33072184), (80, 24804138), (96, 20670115), (120, 16536092), (160, 12402069), (240, 8268046), (480, 4134023)]