727297680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3030407}}^1$

素因数の和:3030423

約数の個数: 40

約数和(自身を含む): 2254623552

約数和(自身を除く): 1527325872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3030407, 6060814, 9091221, 12121628, 15152035, 18182442, 24243256, 30304070, 36364884, 45456105, 48486512, 60608140, 72729768, 90912210, 121216280, 145459536, 181824420, 242432560, 363648840, 727297680]

約数ペア:

[(1, 727297680), (2, 363648840), (3, 242432560), (4, 181824420), (5, 145459536), (6, 121216280), (8, 90912210), (10, 72729768), (12, 60608140), (15, 48486512), (16, 45456105), (20, 36364884), (24, 30304070), (30, 24243256), (40, 18182442), (48, 15152035), (60, 12121628), (80, 9091221), (120, 6060814), (240, 3030407)]