123013830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{3331}}^1$

素因数の和:4572

約数の個数: 32

約数和(自身を含む): 295561728

約数和(自身を除く): 172547898

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1231, 2462, 3331, 3693, 6155, 6662, 7386, 9993, 12310, 16655, 18465, 19986, 33310, 36930, 49965, 99930, 4100461, 8200922, 12301383, 20502305, 24602766, 41004610, 61506915, 123013830]

約数ペア:

[(1, 123013830), (2, 61506915), (3, 41004610), (5, 24602766), (6, 20502305), (10, 12301383), (15, 8200922), (30, 4100461), (1231, 99930), (2462, 49965), (3331, 36930), (3693, 33310), (6155, 19986), (6662, 18465), (7386, 16655), (9993, 12310)]