28536691380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{475611523}}^1$

素因数の和:475611535

約数の個数: 24

約数和(自身を含む): 79902736032

約数和(自身を除く): 51366044652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 475611523, 951223046, 1426834569, 1902446092, 2378057615, 2853669138, 4756115230, 5707338276, 7134172845, 9512230460, 14268345690, 28536691380]

約数ペア:

[(1, 28536691380), (2, 14268345690), (3, 9512230460), (4, 7134172845), (5, 5707338276), (6, 4756115230), (10, 2853669138), (12, 2378057615), (15, 1902446092), (20, 1426834569), (30, 951223046), (60, 475611523)]