58620780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{108557}}^1$

素因数の和:108575

約数の個数: 48

約数和(自身を含む): 182377440

約数和(自身を除く): 123756660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 108557, 217114, 325671, 434228, 542785, 651342, 977013, 1085570, 1302684, 1628355, 1954026, 2171140, 2931039, 3256710, 3908052, 4885065, 5862078, 6513420, 9770130, 11724156, 14655195, 19540260, 29310390, 58620780]

約数ペア:

[(1, 58620780), (2, 29310390), (3, 19540260), (4, 14655195), (5, 11724156), (6, 9770130), (9, 6513420), (10, 5862078), (12, 4885065), (15, 3908052), (18, 3256710), (20, 2931039), (27, 2171140), (30, 1954026), (36, 1628355), (45, 1302684), (54, 1085570), (60, 977013), (90, 651342), (108, 542785), (135, 434228), (180, 325671), (270, 217114), (540, 108557)]