30074115

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 49996800

約数和(自身を除く): 19922685

約数列:

[1, 3, 5, 15, 41, 79, 123, 205, 237, 395, 615, 619, 1185, 1857, 3095, 3239, 9285, 9717, 16195, 25379, 48585, 48901, 76137, 126895, 146703, 244505, 380685, 733515, 2004941, 6014823, 10024705, 30074115]

約数ペア:

[(1, 30074115), (3, 10024705), (5, 6014823), (15, 2004941), (41, 733515), (79, 380685), (123, 244505), (205, 146703), (237, 126895), (395, 76137), (615, 48901), (619, 48585), (1185, 25379), (1857, 16195), (3095, 9717), (3239, 9285)]