86982030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:578

約数の個数: 96

約数和(自身を含む): 241768800

約数和(自身を除く): 154786770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 139, 153, 170, 255, 278, 306, 409, 417, 510, 695, 765, 818, 834, 1227, 1251, 1390, 1530, 2045, 2085, 2363, 2454, 2502, 3681, 4090, 4170, 4726, 6135, 6255, 6953, 7089, 7362, 11815, 12270, 12510, 13906, 14178, 18405, 20859, 21267, 23630, 34765, 35445, 36810, 41718, 42534, 56851, 62577, 69530, 70890, 104295, 106335, 113702, 125154, 170553, 208590, 212670, 284255, 312885, 341106, 511659, 568510, 625770, 852765, 966467, 1023318, 1705530, 1932934, 2558295, 2899401, 4832335, 5116590, 5798802, 8698203, 9664670, 14497005, 17396406, 28994010, 43491015, 86982030]

約数ペア:

[(1, 86982030), (2, 43491015), (3, 28994010), (5, 17396406), (6, 14497005), (9, 9664670), (10, 8698203), (15, 5798802), (17, 5116590), (18, 4832335), (30, 2899401), (34, 2558295), (45, 1932934), (51, 1705530), (85, 1023318), (90, 966467), (102, 852765), (139, 625770), (153, 568510), (170, 511659), (255, 341106), (278, 312885), (306, 284255), (409, 212670), (417, 208590), (510, 170553), (695, 125154), (765, 113702), (818, 106335), (834, 104295), (1227, 70890), (1251, 69530), (1390, 62577), (1530, 56851), (2045, 42534), (2085, 41718), (2363, 36810), (2454, 35445), (2502, 34765), (3681, 23630), (4090, 21267), (4170, 20859), (4726, 18405), (6135, 14178), (6255, 13906), (6953, 12510), (7089, 12270), (7362, 11815)]