13595220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1607}}^1$

素因数の和:1669

約数の個数: 72

約数和(自身を含む): 42142464

約数和(自身を除く): 28547244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1607, 1692, 2115, 2820, 3214, 4230, 4821, 6428, 8035, 8460, 9642, 14463, 16070, 19284, 24105, 28926, 32140, 48210, 57852, 72315, 75529, 96420, 144630, 151058, 226587, 289260, 302116, 377645, 453174, 679761, 755290, 906348, 1132935, 1359522, 1510580, 2265870, 2719044, 3398805, 4531740, 6797610, 13595220]

約数ペア:

[(1, 13595220), (2, 6797610), (3, 4531740), (4, 3398805), (5, 2719044), (6, 2265870), (9, 1510580), (10, 1359522), (12, 1132935), (15, 906348), (18, 755290), (20, 679761), (30, 453174), (36, 377645), (45, 302116), (47, 289260), (60, 226587), (90, 151058), (94, 144630), (141, 96420), (180, 75529), (188, 72315), (235, 57852), (282, 48210), (423, 32140), (470, 28926), (564, 24105), (705, 19284), (846, 16070), (940, 14463), (1410, 9642), (1607, 8460), (1692, 8035), (2115, 6428), (2820, 4821), (3214, 4230)]