126609660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6829}}^1$

素因数の和:6947

約数の個数: 72

約数和(自身を含む): 387834720

約数和(自身を除く): 261225060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 4635, 6180, 6829, 9270, 13658, 18540, 20487, 27316, 34145, 40974, 61461, 68290, 81948, 102435, 122922, 136580, 204870, 245844, 307305, 409740, 614610, 703387, 1229220, 1406774, 2110161, 2813548, 3516935, 4220322, 6330483, 7033870, 8440644, 10550805, 12660966, 14067740, 21101610, 25321932, 31652415, 42203220, 63304830, 126609660]

約数ペア:

[(1, 126609660), (2, 63304830), (3, 42203220), (4, 31652415), (5, 25321932), (6, 21101610), (9, 14067740), (10, 12660966), (12, 10550805), (15, 8440644), (18, 7033870), (20, 6330483), (30, 4220322), (36, 3516935), (45, 2813548), (60, 2110161), (90, 1406774), (103, 1229220), (180, 703387), (206, 614610), (309, 409740), (412, 307305), (515, 245844), (618, 204870), (927, 136580), (1030, 122922), (1236, 102435), (1545, 81948), (1854, 68290), (2060, 61461), (3090, 40974), (3708, 34145), (4635, 27316), (6180, 20487), (6829, 18540), (9270, 13658)]