9897390

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{4073}}^1$

素因数の和:4095

約数の個数: 48

約数和(自身を含む): 26692848

約数和(自身を除く): 16795458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 4073, 8146, 12219, 20365, 24438, 36657, 40730, 61095, 73314, 109971, 122190, 183285, 219942, 329913, 366570, 549855, 659826, 989739, 1099710, 1649565, 1979478, 3299130, 4948695, 9897390]

約数ペア:

[(1, 9897390), (2, 4948695), (3, 3299130), (5, 1979478), (6, 1649565), (9, 1099710), (10, 989739), (15, 659826), (18, 549855), (27, 366570), (30, 329913), (45, 219942), (54, 183285), (81, 122190), (90, 109971), (135, 73314), (162, 61095), (243, 40730), (270, 36657), (405, 24438), (486, 20365), (810, 12219), (1215, 8146), (2430, 4073)]