76720200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{127867}}^1$

素因数の和:127886

約数の個数: 48

約数和(自身を含む): 237834480

約数和(自身を除く): 161114280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 127867, 255734, 383601, 511468, 639335, 767202, 1022936, 1278670, 1534404, 1918005, 2557340, 3068808, 3196675, 3836010, 5114680, 6393350, 7672020, 9590025, 12786700, 15344040, 19180050, 25573400, 38360100, 76720200]

約数ペア:

[(1, 76720200), (2, 38360100), (3, 25573400), (4, 19180050), (5, 15344040), (6, 12786700), (8, 9590025), (10, 7672020), (12, 6393350), (15, 5114680), (20, 3836010), (24, 3196675), (25, 3068808), (30, 2557340), (40, 1918005), (50, 1534404), (60, 1278670), (75, 1022936), (100, 767202), (120, 639335), (150, 511468), (200, 383601), (300, 255734), (600, 127867)]