13371160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30389}}^1$

素因数の和:30411

約数の個数: 32

約数和(自身を含む): 32821200

約数和(自身を除く): 19450040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 30389, 60778, 121556, 151945, 243112, 303890, 334279, 607780, 668558, 1215560, 1337116, 1671395, 2674232, 3342790, 6685580, 13371160]

約数ペア:

[(1, 13371160), (2, 6685580), (4, 3342790), (5, 2674232), (8, 1671395), (10, 1337116), (11, 1215560), (20, 668558), (22, 607780), (40, 334279), (44, 303890), (55, 243112), (88, 151945), (110, 121556), (220, 60778), (440, 30389)]