30756110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{677}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 70295040

約数和(自身を除く): 39538930

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 59, 70, 77, 110, 118, 154, 295, 385, 413, 590, 649, 677, 770, 826, 1298, 1354, 2065, 3245, 3385, 4130, 4543, 4739, 6490, 6770, 7447, 9086, 9478, 14894, 22715, 23695, 37235, 39943, 45430, 47390, 52129, 74470, 79886, 104258, 199715, 260645, 279601, 399430, 439373, 521290, 559202, 878746, 1398005, 2196865, 2796010, 3075611, 4393730, 6151222, 15378055, 30756110]

約数ペア:

[(1, 30756110), (2, 15378055), (5, 6151222), (7, 4393730), (10, 3075611), (11, 2796010), (14, 2196865), (22, 1398005), (35, 878746), (55, 559202), (59, 521290), (70, 439373), (77, 399430), (110, 279601), (118, 260645), (154, 199715), (295, 104258), (385, 79886), (413, 74470), (590, 52129), (649, 47390), (677, 45430), (770, 39943), (826, 37235), (1298, 23695), (1354, 22715), (2065, 14894), (3245, 9478), (3385, 9086), (4130, 7447), (4543, 6770), (4739, 6490)]