352556520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2937971}}^1$

素因数の和:2937985

約数の個数: 32

約数和(自身を含む): 1057669920

約数和(自身を除く): 705113400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2937971, 5875942, 8813913, 11751884, 14689855, 17627826, 23503768, 29379710, 35255652, 44069565, 58759420, 70511304, 88139130, 117518840, 176278260, 352556520]

約数ペア:

[(1, 352556520), (2, 176278260), (3, 117518840), (4, 88139130), (5, 70511304), (6, 58759420), (8, 44069565), (10, 35255652), (12, 29379710), (15, 23503768), (20, 17627826), (24, 14689855), (30, 11751884), (40, 8813913), (60, 5875942), (120, 2937971)]