82295520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{171449}}^1$

素因数の和:171467

約数の個数: 48

約数和(自身を含む): 259232400

約数和(自身を除く): 176936880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 171449, 342898, 514347, 685796, 857245, 1028694, 1371592, 1714490, 2057388, 2571735, 2743184, 3428980, 4114776, 5143470, 5486368, 6857960, 8229552, 10286940, 13715920, 16459104, 20573880, 27431840, 41147760, 82295520]

約数ペア:

[(1, 82295520), (2, 41147760), (3, 27431840), (4, 20573880), (5, 16459104), (6, 13715920), (8, 10286940), (10, 8229552), (12, 6857960), (15, 5486368), (16, 5143470), (20, 4114776), (24, 3428980), (30, 2743184), (32, 2571735), (40, 2057388), (48, 1714490), (60, 1371592), (80, 1028694), (96, 857245), (120, 685796), (160, 514347), (240, 342898), (480, 171449)]