18475014540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5809753}}^1$

素因数の和:5809818

約数の個数: 48

約数和(自身を含む): 52706088288

約数和(自身を除く): 34231073748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 5809753, 11619506, 17429259, 23239012, 29048765, 34858518, 58097530, 69717036, 87146295, 116195060, 174292590, 307916909, 348585180, 615833818, 923750727, 1231667636, 1539584545, 1847501454, 3079169090, 3695002908, 4618753635, 6158338180, 9237507270, 18475014540]

約数ペア:

[(1, 18475014540), (2, 9237507270), (3, 6158338180), (4, 4618753635), (5, 3695002908), (6, 3079169090), (10, 1847501454), (12, 1539584545), (15, 1231667636), (20, 923750727), (30, 615833818), (53, 348585180), (60, 307916909), (106, 174292590), (159, 116195060), (212, 87146295), (265, 69717036), (318, 58097530), (530, 34858518), (636, 29048765), (795, 23239012), (1060, 17429259), (1590, 11619506), (3180, 5809753)]