805366920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6711391}}^1$

素因数の和:6711405

約数の個数: 32

約数和(自身を含む): 2416101120

約数和(自身を除く): 1610734200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6711391, 13422782, 20134173, 26845564, 33556955, 40268346, 53691128, 67113910, 80536692, 100670865, 134227820, 161073384, 201341730, 268455640, 402683460, 805366920]

約数ペア:

[(1, 805366920), (2, 402683460), (3, 268455640), (4, 201341730), (5, 161073384), (6, 134227820), (8, 100670865), (10, 80536692), (12, 67113910), (15, 53691128), (20, 40268346), (24, 33556955), (30, 26845564), (40, 20134173), (60, 13422782), (120, 6711391)]