20194373340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{112190963}}^1$

素因数の和:112190978

約数の個数: 36

約数和(自身を含む): 61256266344

約数和(自身を除く): 41061893004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 112190963, 224381926, 336572889, 448763852, 560954815, 673145778, 1009718667, 1121909630, 1346291556, 1682864445, 2019437334, 2243819260, 3365728890, 4038874668, 5048593335, 6731457780, 10097186670, 20194373340]

約数ペア:

[(1, 20194373340), (2, 10097186670), (3, 6731457780), (4, 5048593335), (5, 4038874668), (6, 3365728890), (9, 2243819260), (10, 2019437334), (12, 1682864445), (15, 1346291556), (18, 1121909630), (20, 1009718667), (30, 673145778), (36, 560954815), (45, 448763852), (60, 336572889), (90, 224381926), (180, 112190963)]