105453660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{135197}}^1$

素因数の和:135222

約数の個数: 48

約数和(自身を含む): 317985696

約数和(自身を除く): 212532036

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, 135197, 270394, 405591, 540788, 675985, 811182, 1351970, 1622364, 1757561, 2027955, 2703940, 3515122, 4055910, 5272683, 7030244, 8111820, 8787805, 10545366, 17575610, 21090732, 26363415, 35151220, 52726830, 105453660]

約数ペア:

[(1, 105453660), (2, 52726830), (3, 35151220), (4, 26363415), (5, 21090732), (6, 17575610), (10, 10545366), (12, 8787805), (13, 8111820), (15, 7030244), (20, 5272683), (26, 4055910), (30, 3515122), (39, 2703940), (52, 2027955), (60, 1757561), (65, 1622364), (78, 1351970), (130, 811182), (156, 675985), (195, 540788), (260, 405591), (390, 270394), (780, 135197)]