102752600

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{16573}}^1$

素因数の和:16620

約数の個数: 48

約数和(自身を含む): 246621120

約数和(自身を除く): 143868520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 16573, 33146, 66292, 82865, 132584, 165730, 331460, 414325, 513763, 662920, 828650, 1027526, 1657300, 2055052, 2568815, 3314600, 4110104, 5137630, 10275260, 12844075, 20550520, 25688150, 51376300, 102752600]

約数ペア:

[(1, 102752600), (2, 51376300), (4, 25688150), (5, 20550520), (8, 12844075), (10, 10275260), (20, 5137630), (25, 4110104), (31, 3314600), (40, 2568815), (50, 2055052), (62, 1657300), (100, 1027526), (124, 828650), (155, 662920), (200, 513763), (248, 414325), (310, 331460), (620, 165730), (775, 132584), (1240, 82865), (1550, 66292), (3100, 33146), (6200, 16573)]