30177488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{619}}^1$

素因数の和:915

約数の個数: 40

約数和(自身を含む): 64117920

約数和(自身を除く): 33940432

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 277, 554, 619, 1108, 1238, 2216, 2476, 3047, 4432, 4952, 6094, 6809, 9904, 12188, 13618, 24376, 27236, 48752, 54472, 108944, 171463, 342926, 685852, 1371704, 1886093, 2743408, 3772186, 7544372, 15088744, 30177488]

約数ペア:

[(1, 30177488), (2, 15088744), (4, 7544372), (8, 3772186), (11, 2743408), (16, 1886093), (22, 1371704), (44, 685852), (88, 342926), (176, 171463), (277, 108944), (554, 54472), (619, 48752), (1108, 27236), (1238, 24376), (2216, 13618), (2476, 12188), (3047, 9904), (4432, 6809), (4952, 6094)]