75156730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{347}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 149960160

約数和(自身を除く): 74803430

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 179, 242, 347, 358, 605, 694, 895, 1210, 1735, 1790, 1969, 3470, 3817, 3938, 7634, 9845, 19085, 19690, 21659, 38170, 41987, 43318, 62113, 83974, 108295, 124226, 209935, 216590, 310565, 419870, 621130, 683243, 1366486, 3416215, 6832430, 7515673, 15031346, 37578365, 75156730]

約数ペア:

[(1, 75156730), (2, 37578365), (5, 15031346), (10, 7515673), (11, 6832430), (22, 3416215), (55, 1366486), (110, 683243), (121, 621130), (179, 419870), (242, 310565), (347, 216590), (358, 209935), (605, 124226), (694, 108295), (895, 83974), (1210, 62113), (1735, 43318), (1790, 41987), (1969, 38170), (3470, 21659), (3817, 19690), (3938, 19085), (7634, 9845)]