42376680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2221}}^1$

素因数の和:2291

約数の個数: 96

約数和(自身を含む): 140385960

約数和(自身を除く): 98009280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2221, 2385, 3180, 3816, 4442, 4770, 6360, 6663, 8884, 9540, 11105, 13326, 17768, 19080, 19989, 22210, 26652, 33315, 39978, 44420, 53304, 66630, 79956, 88840, 99945, 117713, 133260, 159912, 199890, 235426, 266520, 353139, 399780, 470852, 588565, 706278, 799560, 941704, 1059417, 1177130, 1412556, 1765695, 2118834, 2354260, 2825112, 3531390, 4237668, 4708520, 5297085, 7062780, 8475336, 10594170, 14125560, 21188340, 42376680]

約数ペア:

[(1, 42376680), (2, 21188340), (3, 14125560), (4, 10594170), (5, 8475336), (6, 7062780), (8, 5297085), (9, 4708520), (10, 4237668), (12, 3531390), (15, 2825112), (18, 2354260), (20, 2118834), (24, 1765695), (30, 1412556), (36, 1177130), (40, 1059417), (45, 941704), (53, 799560), (60, 706278), (72, 588565), (90, 470852), (106, 399780), (120, 353139), (159, 266520), (180, 235426), (212, 199890), (265, 159912), (318, 133260), (360, 117713), (424, 99945), (477, 88840), (530, 79956), (636, 66630), (795, 53304), (954, 44420), (1060, 39978), (1272, 33315), (1590, 26652), (1908, 22210), (2120, 19989), (2221, 19080), (2385, 17768), (3180, 13326), (3816, 11105), (4442, 9540), (4770, 8884), (6360, 6663)]