13931040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29023}}^1$

素因数の和:29041

約数の個数: 48

約数和(自身を含む): 43884288

約数和(自身を除く): 29953248

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, 29023, 58046, 87069, 116092, 145115, 174138, 232184, 290230, 348276, 435345, 464368, 580460, 696552, 870690, 928736, 1160920, 1393104, 1741380, 2321840, 2786208, 3482760, 4643680, 6965520, 13931040]

約数ペア:

[(1, 13931040), (2, 6965520), (3, 4643680), (4, 3482760), (5, 2786208), (6, 2321840), (8, 1741380), (10, 1393104), (12, 1160920), (15, 928736), (16, 870690), (20, 696552), (24, 580460), (30, 464368), (32, 435345), (40, 348276), (48, 290230), (60, 232184), (80, 174138), (96, 145115), (120, 116092), (160, 87069), (240, 58046), (480, 29023)]