29902290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 128

約数和(自身を含む): 84049920

約数和(自身を除く): 54147630

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 37, 55, 62, 66, 74, 79, 93, 110, 111, 155, 158, 165, 185, 186, 222, 237, 310, 330, 341, 370, 395, 407, 465, 474, 555, 682, 790, 814, 869, 930, 1023, 1110, 1147, 1185, 1221, 1705, 1738, 2035, 2046, 2294, 2370, 2442, 2449, 2607, 2923, 3410, 3441, 4070, 4345, 4898, 5115, 5214, 5735, 5846, 6105, 6882, 7347, 8690, 8769, 10230, 11470, 12210, 12245, 12617, 13035, 14615, 14694, 17205, 17538, 24490, 25234, 26070, 26939, 29230, 32153, 34410, 36735, 37851, 43845, 53878, 63085, 64306, 73470, 75702, 80817, 87690, 90613, 96459, 126170, 134695, 160765, 161634, 181226, 189255, 192918, 269390, 271839, 321530, 378510, 404085, 453065, 482295, 543678, 808170, 906130, 964590, 996743, 1359195, 1993486, 2718390, 2990229, 4983715, 5980458, 9967430, 14951145, 29902290]

約数ペア:

[(1, 29902290), (2, 14951145), (3, 9967430), (5, 5980458), (6, 4983715), (10, 2990229), (11, 2718390), (15, 1993486), (22, 1359195), (30, 996743), (31, 964590), (33, 906130), (37, 808170), (55, 543678), (62, 482295), (66, 453065), (74, 404085), (79, 378510), (93, 321530), (110, 271839), (111, 269390), (155, 192918), (158, 189255), (165, 181226), (185, 161634), (186, 160765), (222, 134695), (237, 126170), (310, 96459), (330, 90613), (341, 87690), (370, 80817), (395, 75702), (407, 73470), (465, 64306), (474, 63085), (555, 53878), (682, 43845), (790, 37851), (814, 36735), (869, 34410), (930, 32153), (1023, 29230), (1110, 26939), (1147, 26070), (1185, 25234), (1221, 24490), (1705, 17538), (1738, 17205), (2035, 14694), (2046, 14615), (2294, 13035), (2370, 12617), (2442, 12245), (2449, 12210), (2607, 11470), (2923, 10230), (3410, 8769), (3441, 8690), (4070, 7347), (4345, 6882), (4898, 6105), (5115, 5846), (5214, 5735)]