67442520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{562021}}^1$

素因数の和:562035

約数の個数: 32

約数和(自身を含む): 202327920

約数和(自身を除く): 134885400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 562021, 1124042, 1686063, 2248084, 2810105, 3372126, 4496168, 5620210, 6744252, 8430315, 11240420, 13488504, 16860630, 22480840, 33721260, 67442520]

約数ペア:

[(1, 67442520), (2, 33721260), (3, 22480840), (4, 16860630), (5, 13488504), (6, 11240420), (8, 8430315), (10, 6744252), (12, 5620210), (15, 4496168), (20, 3372126), (24, 2810105), (30, 2248084), (40, 1686063), (60, 1124042), (120, 562021)]