91203390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{6217}}^1$

素因数の和:6393

約数の個数: 48

約数和(自身を含む): 238621968

約数和(自身を除く): 147418578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1467, 1630, 2445, 2934, 4890, 6217, 7335, 12434, 14670, 18651, 31085, 37302, 55953, 62170, 93255, 111906, 186510, 279765, 559530, 1013371, 2026742, 3040113, 5066855, 6080226, 9120339, 10133710, 15200565, 18240678, 30401130, 45601695, 91203390]

約数ペア:

[(1, 91203390), (2, 45601695), (3, 30401130), (5, 18240678), (6, 15200565), (9, 10133710), (10, 9120339), (15, 6080226), (18, 5066855), (30, 3040113), (45, 2026742), (90, 1013371), (163, 559530), (326, 279765), (489, 186510), (815, 111906), (978, 93255), (1467, 62170), (1630, 55953), (2445, 37302), (2934, 31085), (4890, 18651), (6217, 14670), (7335, 12434)]