2005808520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16715071}}^1$

素因数の和:16715085

約数の個数: 32

約数和(自身を含む): 6017425920

約数和(自身を除く): 4011617400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16715071, 33430142, 50145213, 66860284, 83575355, 100290426, 133720568, 167150710, 200580852, 250726065, 334301420, 401161704, 501452130, 668602840, 1002904260, 2005808520]

約数ペア:

[(1, 2005808520), (2, 1002904260), (3, 668602840), (4, 501452130), (5, 401161704), (6, 334301420), (8, 250726065), (10, 200580852), (12, 167150710), (15, 133720568), (20, 100290426), (24, 83575355), (30, 66860284), (40, 50145213), (60, 33430142), (120, 16715071)]