91878210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{6263}}^1$

素因数の和:6439

約数の個数: 48

約数和(自身を含む): 240387264

約数和(自身を除く): 148509054

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, 6263, 7335, 12526, 14670, 18789, 31315, 37578, 56367, 62630, 93945, 112734, 187890, 281835, 563670, 1020869, 2041738, 3062607, 5104345, 6125214, 9187821, 10208690, 15313035, 18375642, 30626070, 45939105, 91878210]

約数ペア:

[(1, 91878210), (2, 45939105), (3, 30626070), (5, 18375642), (6, 15313035), (9, 10208690), (10, 9187821), (15, 6125214), (18, 5104345), (30, 3062607), (45, 2041738), (90, 1020869), (163, 563670), (326, 281835), (489, 187890), (815, 112734), (978, 93945), (1467, 62630), (1630, 56367), (2445, 37578), (2934, 31315), (4890, 18789), (6263, 14670), (7335, 12526)]