40341080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3373}}^1$

素因数の和:3420

約数の個数: 64

約数和(自身を含む): 102029760

約数和(自身を除く): 61688680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2990, 3373, 5980, 6746, 11960, 13492, 16865, 26984, 33730, 43849, 67460, 77579, 87698, 134920, 155158, 175396, 219245, 310316, 350792, 387895, 438490, 620632, 775790, 876980, 1008527, 1551580, 1753960, 2017054, 3103160, 4034108, 5042635, 8068216, 10085270, 20170540, 40341080]

約数ペア:

[(1, 40341080), (2, 20170540), (4, 10085270), (5, 8068216), (8, 5042635), (10, 4034108), (13, 3103160), (20, 2017054), (23, 1753960), (26, 1551580), (40, 1008527), (46, 876980), (52, 775790), (65, 620632), (92, 438490), (104, 387895), (115, 350792), (130, 310316), (184, 219245), (230, 175396), (260, 155158), (299, 134920), (460, 87698), (520, 77579), (598, 67460), (920, 43849), (1196, 33730), (1495, 26984), (2392, 16865), (2990, 13492), (3373, 11960), (5980, 6746)]