202676520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1688971}}^1$

素因数の和:1688985

約数の個数: 32

約数和(自身を含む): 608029920

約数和(自身を除く): 405353400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1688971, 3377942, 5066913, 6755884, 8444855, 10133826, 13511768, 16889710, 20267652, 25334565, 33779420, 40535304, 50669130, 67558840, 101338260, 202676520]

約数ペア:

[(1, 202676520), (2, 101338260), (3, 67558840), (4, 50669130), (5, 40535304), (6, 33779420), (8, 25334565), (10, 20267652), (12, 16889710), (15, 13511768), (20, 10133826), (24, 8444855), (30, 6755884), (40, 5066913), (60, 3377942), (120, 1688971)]