22878562680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{63551563}}^1$

素因数の和:63551580

約数の個数: 48

約数和(自身を含む): 74355329880

約数和(自身を除く): 51476767200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 63551563, 127103126, 190654689, 254206252, 317757815, 381309378, 508412504, 571964067, 635515630, 762618756, 953273445, 1143928134, 1271031260, 1525237512, 1906546890, 2287856268, 2542062520, 2859820335, 3813093780, 4575712536, 5719640670, 7626187560, 11439281340, 22878562680]

約数ペア:

[(1, 22878562680), (2, 11439281340), (3, 7626187560), (4, 5719640670), (5, 4575712536), (6, 3813093780), (8, 2859820335), (9, 2542062520), (10, 2287856268), (12, 1906546890), (15, 1525237512), (18, 1271031260), (20, 1143928134), (24, 953273445), (30, 762618756), (36, 635515630), (40, 571964067), (45, 508412504), (60, 381309378), (72, 317757815), (90, 254206252), (120, 190654689), (180, 127103126), (360, 63551563)]