109220520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{910171}}^1$

素因数の和:910185

約数の個数: 32

約数和(自身を含む): 327661920

約数和(自身を除く): 218441400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 910171, 1820342, 2730513, 3640684, 4550855, 5461026, 7281368, 9101710, 10922052, 13652565, 18203420, 21844104, 27305130, 36406840, 54610260, 109220520]

約数ペア:

[(1, 109220520), (2, 54610260), (3, 36406840), (4, 27305130), (5, 21844104), (6, 18203420), (8, 13652565), (10, 10922052), (12, 9101710), (15, 7281368), (20, 5461026), (24, 4550855), (30, 3640684), (40, 2730513), (60, 1820342), (120, 910171)]