121568340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{88093}}^1$

素因数の和:88128

約数の個数: 48

約数和(自身を含む): 355195008

約数和(自身を除く): 233626668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 88093, 176186, 264279, 352372, 440465, 528558, 880930, 1057116, 1321395, 1761860, 2026139, 2642790, 4052278, 5285580, 6078417, 8104556, 10130695, 12156834, 20261390, 24313668, 30392085, 40522780, 60784170, 121568340]

約数ペア:

[(1, 121568340), (2, 60784170), (3, 40522780), (4, 30392085), (5, 24313668), (6, 20261390), (10, 12156834), (12, 10130695), (15, 8104556), (20, 6078417), (23, 5285580), (30, 4052278), (46, 2642790), (60, 2026139), (69, 1761860), (92, 1321395), (115, 1057116), (138, 880930), (230, 528558), (276, 440465), (345, 352372), (460, 264279), (690, 176186), (1380, 88093)]