355702920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2964191}}^1$

素因数の和:2964205

約数の個数: 32

約数和(自身を含む): 1067109120

約数和(自身を除く): 711406200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2964191, 5928382, 8892573, 11856764, 14820955, 17785146, 23713528, 29641910, 35570292, 44462865, 59283820, 71140584, 88925730, 118567640, 177851460, 355702920]

約数ペア:

[(1, 355702920), (2, 177851460), (3, 118567640), (4, 88925730), (5, 71140584), (6, 59283820), (8, 44462865), (10, 35570292), (12, 29641910), (15, 23713528), (20, 17785146), (24, 14820955), (30, 11856764), (40, 8892573), (60, 5928382), (120, 2964191)]