75889320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48647}}^1$

素因数の和:48674

約数の個数: 64

約数和(自身を含む): 245185920

約数和(自身を除く): 169296600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 48647, 97294, 145941, 194588, 243235, 291882, 389176, 486470, 583764, 632411, 729705, 972940, 1167528, 1264822, 1459410, 1897233, 1945880, 2529644, 2918820, 3162055, 3794466, 5059288, 5837640, 6324110, 7588932, 9486165, 12648220, 15177864, 18972330, 25296440, 37944660, 75889320]

約数ペア:

[(1, 75889320), (2, 37944660), (3, 25296440), (4, 18972330), (5, 15177864), (6, 12648220), (8, 9486165), (10, 7588932), (12, 6324110), (13, 5837640), (15, 5059288), (20, 3794466), (24, 3162055), (26, 2918820), (30, 2529644), (39, 1945880), (40, 1897233), (52, 1459410), (60, 1264822), (65, 1167528), (78, 972940), (104, 729705), (120, 632411), (130, 583764), (156, 486470), (195, 389176), (260, 291882), (312, 243235), (390, 194588), (520, 145941), (780, 97294), (1560, 48647)]