1543412520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{329789}}^1$

素因数の和:329819

約数の個数: 96

約数和(自身を含む): 5401960200

約数和(自身を除く): 3858547680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 329789, 659578, 989367, 1319156, 1648945, 1978734, 2638312, 2968101, 3297890, 3957468, 4287257, 4946835, 5936202, 6595780, 7914936, 8574514, 9893670, 11872404, 12861771, 13191560, 14840505, 17149028, 19787340, 21436285, 23744808, 25723542, 29681010, 34298056, 38585313, 39574680, 42872570, 51447084, 59362020, 64308855, 77170626, 85745140, 102894168, 118724040, 128617710, 154341252, 171490280, 192926565, 257235420, 308682504, 385853130, 514470840, 771706260, 1543412520]

約数ペア:

[(1, 1543412520), (2, 771706260), (3, 514470840), (4, 385853130), (5, 308682504), (6, 257235420), (8, 192926565), (9, 171490280), (10, 154341252), (12, 128617710), (13, 118724040), (15, 102894168), (18, 85745140), (20, 77170626), (24, 64308855), (26, 59362020), (30, 51447084), (36, 42872570), (39, 39574680), (40, 38585313), (45, 34298056), (52, 29681010), (60, 25723542), (65, 23744808), (72, 21436285), (78, 19787340), (90, 17149028), (104, 14840505), (117, 13191560), (120, 12861771), (130, 11872404), (156, 9893670), (180, 8574514), (195, 7914936), (234, 6595780), (260, 5936202), (312, 4946835), (360, 4287257), (390, 3957468), (468, 3297890), (520, 2968101), (585, 2638312), (780, 1978734), (936, 1648945), (1170, 1319156), (1560, 989367), (2340, 659578), (4680, 329789)]