12606690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1347

約数の個数: 64

約数和(自身を含む): 33747840

約数和(自身を除く): 21141150

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1301, 1615, 1938, 2602, 3230, 3903, 4845, 6505, 7806, 9690, 13010, 19515, 22117, 24719, 39030, 44234, 49438, 66351, 74157, 110585, 123595, 132702, 148314, 221170, 247190, 331755, 370785, 420223, 663510, 741570, 840446, 1260669, 2101115, 2521338, 4202230, 6303345, 12606690]

約数ペア:

[(1, 12606690), (2, 6303345), (3, 4202230), (5, 2521338), (6, 2101115), (10, 1260669), (15, 840446), (17, 741570), (19, 663510), (30, 420223), (34, 370785), (38, 331755), (51, 247190), (57, 221170), (85, 148314), (95, 132702), (102, 123595), (114, 110585), (170, 74157), (190, 66351), (255, 49438), (285, 44234), (323, 39030), (510, 24719), (570, 22117), (646, 19515), (969, 13010), (1301, 9690), (1615, 7806), (1938, 6505), (2602, 4845), (3230, 3903)]