1302463320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{471907}}^1$

素因数の和:471944

約数の個数: 64

約数和(自身を含む): 4077285120

約数和(自身を除く): 2774821800

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, 471907, 943814, 1415721, 1887628, 2359535, 2831442, 3775256, 4719070, 5662884, 7078605, 9438140, 10853861, 11325768, 14157210, 18876280, 21707722, 28314420, 32561583, 43415444, 54269305, 56628840, 65123166, 86830888, 108538610, 130246332, 162807915, 217077220, 260492664, 325615830, 434154440, 651231660, 1302463320]

約数ペア:

[(1, 1302463320), (2, 651231660), (3, 434154440), (4, 325615830), (5, 260492664), (6, 217077220), (8, 162807915), (10, 130246332), (12, 108538610), (15, 86830888), (20, 65123166), (23, 56628840), (24, 54269305), (30, 43415444), (40, 32561583), (46, 28314420), (60, 21707722), (69, 18876280), (92, 14157210), (115, 11325768), (120, 10853861), (138, 9438140), (184, 7078605), (230, 5662884), (276, 4719070), (345, 3775256), (460, 2831442), (552, 2359535), (690, 1887628), (920, 1415721), (1380, 943814), (2760, 471907)]