3768180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4831}}^1$

素因数の和:4856

約数の個数: 48

約数和(自身を含む): 11364864

約数和(自身を除く): 7596684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 4831, 9662, 14493, 19324, 24155, 28986, 48310, 57972, 62803, 72465, 96620, 125606, 144930, 188409, 251212, 289860, 314015, 376818, 628030, 753636, 942045, 1256060, 1884090, 3768180]

約数ペア:

[(1, 3768180), (2, 1884090), (3, 1256060), (4, 942045), (5, 753636), (6, 628030), (10, 376818), (12, 314015), (13, 289860), (15, 251212), (20, 188409), (26, 144930), (30, 125606), (39, 96620), (52, 72465), (60, 62803), (65, 57972), (78, 48310), (130, 28986), (156, 24155), (195, 19324), (260, 14493), (390, 9662), (780, 4831)]