108406920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{903391}}^1$

素因数の和:903405

約数の個数: 32

約数和(自身を含む): 325221120

約数和(自身を除く): 216814200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 903391, 1806782, 2710173, 3613564, 4516955, 5420346, 7227128, 9033910, 10840692, 13550865, 18067820, 21681384, 27101730, 36135640, 54203460, 108406920]

約数ペア:

[(1, 108406920), (2, 54203460), (3, 36135640), (4, 27101730), (5, 21681384), (6, 18067820), (8, 13550865), (10, 10840692), (12, 9033910), (15, 7227128), (20, 5420346), (24, 4516955), (30, 3613564), (40, 2710173), (60, 1806782), (120, 903391)]