98978520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{824821}}^1$

素因数の和:824835

約数の個数: 32

約数和(自身を含む): 296935920

約数和(自身を除く): 197957400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 824821, 1649642, 2474463, 3299284, 4124105, 4948926, 6598568, 8248210, 9897852, 12372315, 16496420, 19795704, 24744630, 32992840, 49489260, 98978520]

約数ペア:

[(1, 98978520), (2, 49489260), (3, 32992840), (4, 24744630), (5, 19795704), (6, 16496420), (8, 12372315), (10, 9897852), (12, 8248210), (15, 6598568), (20, 4948926), (24, 4124105), (30, 3299284), (40, 2474463), (60, 1649642), (120, 824821)]