1194180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1$

素因数の和:1556

約数の個数: 48

約数和(自身を含む): 3603264

約数和(自身を除く): 2409084

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, 1531, 3062, 4593, 6124, 7655, 9186, 15310, 18372, 19903, 22965, 30620, 39806, 45930, 59709, 79612, 91860, 99515, 119418, 199030, 238836, 298545, 398060, 597090, 1194180]

約数ペア:

[(1, 1194180), (2, 597090), (3, 398060), (4, 298545), (5, 238836), (6, 199030), (10, 119418), (12, 99515), (13, 91860), (15, 79612), (20, 59709), (26, 45930), (30, 39806), (39, 30620), (52, 22965), (60, 19903), (65, 18372), (78, 15310), (130, 9186), (156, 7655), (195, 6124), (260, 4593), (390, 3062), (780, 1531)]