75615800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 191654400

約数和(自身を除く): 116038600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 127, 130, 200, 229, 254, 260, 325, 458, 508, 520, 635, 650, 916, 1016, 1145, 1270, 1300, 1651, 1832, 2290, 2540, 2600, 2977, 3175, 3302, 4580, 5080, 5725, 5954, 6350, 6604, 8255, 9160, 11450, 11908, 12700, 13208, 14885, 16510, 22900, 23816, 25400, 29083, 29770, 33020, 41275, 45800, 58166, 59540, 66040, 74425, 82550, 116332, 119080, 145415, 148850, 165100, 232664, 290830, 297700, 330200, 378079, 581660, 595400, 727075, 756158, 1163320, 1454150, 1512316, 1890395, 2908300, 3024632, 3780790, 5816600, 7561580, 9451975, 15123160, 18903950, 37807900, 75615800]

約数ペア:

[(1, 75615800), (2, 37807900), (4, 18903950), (5, 15123160), (8, 9451975), (10, 7561580), (13, 5816600), (20, 3780790), (25, 3024632), (26, 2908300), (40, 1890395), (50, 1512316), (52, 1454150), (65, 1163320), (100, 756158), (104, 727075), (127, 595400), (130, 581660), (200, 378079), (229, 330200), (254, 297700), (260, 290830), (325, 232664), (458, 165100), (508, 148850), (520, 145415), (635, 119080), (650, 116332), (916, 82550), (1016, 74425), (1145, 66040), (1270, 59540), (1300, 58166), (1651, 45800), (1832, 41275), (2290, 33020), (2540, 29770), (2600, 29083), (2977, 25400), (3175, 23816), (3302, 22900), (4580, 16510), (5080, 14885), (5725, 13208), (5954, 12700), (6350, 11908), (6604, 11450), (8255, 9160)]