10980045

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 20846592

約数和(自身を除く): 9866547

約数列:

[1, 3, 5, 9, 15, 17, 31, 45, 51, 85, 93, 153, 155, 255, 279, 463, 465, 527, 765, 1389, 1395, 1581, 2315, 2635, 4167, 4743, 6945, 7871, 7905, 14353, 20835, 23613, 23715, 39355, 43059, 70839, 71765, 118065, 129177, 215295, 244001, 354195, 645885, 732003, 1220005, 2196009, 3660015, 10980045]

約数ペア:

[(1, 10980045), (3, 3660015), (5, 2196009), (9, 1220005), (15, 732003), (17, 645885), (31, 354195), (45, 244001), (51, 215295), (85, 129177), (93, 118065), (153, 71765), (155, 70839), (255, 43059), (279, 39355), (463, 23715), (465, 23613), (527, 20835), (765, 14353), (1389, 7905), (1395, 7871), (1581, 6945), (2315, 4743), (2635, 4167)]