148921860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{14347}}^1$

素因数の和:14532

約数の個数: 48

約数和(自身を含む): 419420736

約数和(自身を除く): 270498876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 5190, 10380, 14347, 28694, 43041, 57388, 71735, 86082, 143470, 172164, 215205, 286940, 430410, 860820, 2482031, 4964062, 7446093, 9928124, 12410155, 14892186, 24820310, 29784372, 37230465, 49640620, 74460930, 148921860]

約数ペア:

[(1, 148921860), (2, 74460930), (3, 49640620), (4, 37230465), (5, 29784372), (6, 24820310), (10, 14892186), (12, 12410155), (15, 9928124), (20, 7446093), (30, 4964062), (60, 2482031), (173, 860820), (346, 430410), (519, 286940), (692, 215205), (865, 172164), (1038, 143470), (1730, 86082), (2076, 71735), (2595, 57388), (3460, 43041), (5190, 28694), (10380, 14347)]