3211230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 8667648

約数和(自身を除く): 5456418

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 165, 185, 222, 263, 330, 370, 407, 526, 555, 789, 814, 1110, 1221, 1315, 1578, 2035, 2442, 2630, 2893, 3945, 4070, 5786, 6105, 7890, 8679, 9731, 12210, 14465, 17358, 19462, 28930, 29193, 43395, 48655, 58386, 86790, 97310, 107041, 145965, 214082, 291930, 321123, 535205, 642246, 1070410, 1605615, 3211230]

約数ペア:

[(1, 3211230), (2, 1605615), (3, 1070410), (5, 642246), (6, 535205), (10, 321123), (11, 291930), (15, 214082), (22, 145965), (30, 107041), (33, 97310), (37, 86790), (55, 58386), (66, 48655), (74, 43395), (110, 29193), (111, 28930), (165, 19462), (185, 17358), (222, 14465), (263, 12210), (330, 9731), (370, 8679), (407, 7890), (526, 6105), (555, 5786), (789, 4070), (814, 3945), (1110, 2893), (1221, 2630), (1315, 2442), (1578, 2035)]