26503140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14249}}^1$

素因数の和:14292

約数の個数: 48

約数和(自身を含む): 76608000

約数和(自身を除く): 50104860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 14249, 28498, 42747, 56996, 71245, 85494, 142490, 170988, 213735, 284980, 427470, 441719, 854940, 883438, 1325157, 1766876, 2208595, 2650314, 4417190, 5300628, 6625785, 8834380, 13251570, 26503140]

約数ペア:

[(1, 26503140), (2, 13251570), (3, 8834380), (4, 6625785), (5, 5300628), (6, 4417190), (10, 2650314), (12, 2208595), (15, 1766876), (20, 1325157), (30, 883438), (31, 854940), (60, 441719), (62, 427470), (93, 284980), (124, 213735), (155, 170988), (186, 142490), (310, 85494), (372, 71245), (465, 56996), (620, 42747), (930, 28498), (1860, 14249)]