48863340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{271463}}^1$

素因数の和:271478

約数の個数: 36

約数和(自身を含む): 148219344

約数和(自身を除く): 99356004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 271463, 542926, 814389, 1085852, 1357315, 1628778, 2443167, 2714630, 3257556, 4071945, 4886334, 5429260, 8143890, 9772668, 12215835, 16287780, 24431670, 48863340]

約数ペア:

[(1, 48863340), (2, 24431670), (3, 16287780), (4, 12215835), (5, 9772668), (6, 8143890), (9, 5429260), (10, 4886334), (12, 4071945), (15, 3257556), (18, 2714630), (20, 2443167), (30, 1628778), (36, 1357315), (45, 1085852), (60, 814389), (90, 542926), (180, 271463)]