9403470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 24637392

約数和(自身を除く): 15233922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 641, 815, 978, 1282, 1467, 1630, 1923, 2445, 2934, 3205, 3846, 4890, 5769, 6410, 7335, 9615, 11538, 14670, 19230, 28845, 57690, 104483, 208966, 313449, 522415, 626898, 940347, 1044830, 1567245, 1880694, 3134490, 4701735, 9403470]

約数ペア:

[(1, 9403470), (2, 4701735), (3, 3134490), (5, 1880694), (6, 1567245), (9, 1044830), (10, 940347), (15, 626898), (18, 522415), (30, 313449), (45, 208966), (90, 104483), (163, 57690), (326, 28845), (489, 19230), (641, 14670), (815, 11538), (978, 9615), (1282, 7335), (1467, 6410), (1630, 5769), (1923, 4890), (2445, 3846), (2934, 3205)]