104345460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{877}}^1$

素因数の和:1553

約数の個数: 72

約数和(自身を含む): 317354856

約数和(自身を除く): 213009396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 661, 877, 1322, 1754, 1983, 2631, 2644, 3305, 3508, 3966, 4385, 5262, 5949, 6610, 7893, 7932, 8770, 9915, 10524, 11898, 13155, 13220, 15786, 17540, 19830, 23796, 26310, 29745, 31572, 39465, 39660, 52620, 59490, 78930, 118980, 157860, 579697, 1159394, 1739091, 2318788, 2898485, 3478182, 5217273, 5796970, 6956364, 8695455, 10434546, 11593940, 17390910, 20869092, 26086365, 34781820, 52172730, 104345460]

約数ペア:

[(1, 104345460), (2, 52172730), (3, 34781820), (4, 26086365), (5, 20869092), (6, 17390910), (9, 11593940), (10, 10434546), (12, 8695455), (15, 6956364), (18, 5796970), (20, 5217273), (30, 3478182), (36, 2898485), (45, 2318788), (60, 1739091), (90, 1159394), (180, 579697), (661, 157860), (877, 118980), (1322, 78930), (1754, 59490), (1983, 52620), (2631, 39660), (2644, 39465), (3305, 31572), (3508, 29745), (3966, 26310), (4385, 23796), (5262, 19830), (5949, 17540), (6610, 15786), (7893, 13220), (7932, 13155), (8770, 11898), (9915, 10524)]