115867560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41981}}^1$

素因数の和:42018

約数の個数: 64

約数和(自身を含む): 362724480

約数和(自身を除く): 246856920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 41981, 83962, 125943, 167924, 209905, 251886, 335848, 419810, 503772, 629715, 839620, 965563, 1007544, 1259430, 1679240, 1931126, 2518860, 2896689, 3862252, 4827815, 5037720, 5793378, 7724504, 9655630, 11586756, 14483445, 19311260, 23173512, 28966890, 38622520, 57933780, 115867560]

約数ペア:

[(1, 115867560), (2, 57933780), (3, 38622520), (4, 28966890), (5, 23173512), (6, 19311260), (8, 14483445), (10, 11586756), (12, 9655630), (15, 7724504), (20, 5793378), (23, 5037720), (24, 4827815), (30, 3862252), (40, 2896689), (46, 2518860), (60, 1931126), (69, 1679240), (92, 1259430), (115, 1007544), (120, 965563), (138, 839620), (184, 629715), (230, 503772), (276, 419810), (345, 335848), (460, 251886), (552, 209905), (690, 167924), (920, 125943), (1380, 83962), (2760, 41981)]