82949970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3967}}^1$

素因数の和:4035

約数の個数: 64

約数和(自身を含む): 215986176

約数和(自身を除く): 133036206

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 41, 51, 82, 85, 102, 123, 170, 205, 246, 255, 410, 510, 615, 697, 1230, 1394, 2091, 3485, 3967, 4182, 6970, 7934, 10455, 11901, 19835, 20910, 23802, 39670, 59505, 67439, 119010, 134878, 162647, 202317, 325294, 337195, 404634, 487941, 674390, 813235, 975882, 1011585, 1626470, 2023170, 2439705, 2764999, 4879410, 5529998, 8294997, 13824995, 16589994, 27649990, 41474985, 82949970]

約数ペア:

[(1, 82949970), (2, 41474985), (3, 27649990), (5, 16589994), (6, 13824995), (10, 8294997), (15, 5529998), (17, 4879410), (30, 2764999), (34, 2439705), (41, 2023170), (51, 1626470), (82, 1011585), (85, 975882), (102, 813235), (123, 674390), (170, 487941), (205, 404634), (246, 337195), (255, 325294), (410, 202317), (510, 162647), (615, 134878), (697, 119010), (1230, 67439), (1394, 59505), (2091, 39670), (3485, 23802), (3967, 20910), (4182, 19835), (6970, 11901), (7934, 10455)]