1027977840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1427747}}^1$

素因数の和:1427766

約数の個数: 60

約数和(自身を含む): 3452294664

約数和(自身を除く): 2424316824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1427747, 2855494, 4283241, 5710988, 7138735, 8566482, 11421976, 12849723, 14277470, 17132964, 21416205, 22843952, 25699446, 28554940, 34265928, 42832410, 51398892, 57109880, 64248615, 68531856, 85664820, 102797784, 114219760, 128497230, 171329640, 205595568, 256994460, 342659280, 513988920, 1027977840]

約数ペア:

[(1, 1027977840), (2, 513988920), (3, 342659280), (4, 256994460), (5, 205595568), (6, 171329640), (8, 128497230), (9, 114219760), (10, 102797784), (12, 85664820), (15, 68531856), (16, 64248615), (18, 57109880), (20, 51398892), (24, 42832410), (30, 34265928), (36, 28554940), (40, 25699446), (45, 22843952), (48, 21416205), (60, 17132964), (72, 14277470), (80, 12849723), (90, 11421976), (120, 8566482), (144, 7138735), (180, 5710988), (240, 4283241), (360, 2855494), (720, 1427747)]