42440310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:450

約数の個数: 96

約数和(自身を含む): 121575168

約数和(自身を除く): 79134858

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 163, 165, 198, 263, 326, 330, 489, 495, 526, 789, 815, 978, 990, 1315, 1467, 1578, 1630, 1793, 2367, 2445, 2630, 2893, 2934, 3586, 3945, 4734, 4890, 5379, 5786, 7335, 7890, 8679, 8965, 10758, 11835, 14465, 14670, 16137, 17358, 17930, 23670, 26037, 26895, 28930, 32274, 42869, 43395, 52074, 53790, 80685, 85738, 86790, 128607, 130185, 161370, 214345, 257214, 260370, 385821, 428690, 471559, 643035, 771642, 943118, 1286070, 1414677, 1929105, 2357795, 2829354, 3858210, 4244031, 4715590, 7073385, 8488062, 14146770, 21220155, 42440310]

約数ペア:

[(1, 42440310), (2, 21220155), (3, 14146770), (5, 8488062), (6, 7073385), (9, 4715590), (10, 4244031), (11, 3858210), (15, 2829354), (18, 2357795), (22, 1929105), (30, 1414677), (33, 1286070), (45, 943118), (55, 771642), (66, 643035), (90, 471559), (99, 428690), (110, 385821), (163, 260370), (165, 257214), (198, 214345), (263, 161370), (326, 130185), (330, 128607), (489, 86790), (495, 85738), (526, 80685), (789, 53790), (815, 52074), (978, 43395), (990, 42869), (1315, 32274), (1467, 28930), (1578, 26895), (1630, 26037), (1793, 23670), (2367, 17930), (2445, 17358), (2630, 16137), (2893, 14670), (2934, 14465), (3586, 11835), (3945, 10758), (4734, 8965), (4890, 8679), (5379, 7890), (5786, 7335)]