5781750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{593}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 15567552

約数和(自身を除く): 9785802

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 593, 650, 750, 975, 1186, 1625, 1779, 1950, 2965, 3250, 3558, 4875, 5930, 7709, 8895, 9750, 14825, 15418, 17790, 23127, 29650, 38545, 44475, 46254, 74125, 77090, 88950, 115635, 148250, 192725, 222375, 231270, 385450, 444750, 578175, 963625, 1156350, 1927250, 2890875, 5781750]

約数ペア:

[(1, 5781750), (2, 2890875), (3, 1927250), (5, 1156350), (6, 963625), (10, 578175), (13, 444750), (15, 385450), (25, 231270), (26, 222375), (30, 192725), (39, 148250), (50, 115635), (65, 88950), (75, 77090), (78, 74125), (125, 46254), (130, 44475), (150, 38545), (195, 29650), (250, 23127), (325, 17790), (375, 15418), (390, 14825), (593, 9750), (650, 8895), (750, 7709), (975, 5930), (1186, 4875), (1625, 3558), (1779, 3250), (1950, 2965)]