193108140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1072823}}^1$

素因数の和:1072838

約数の個数: 36

約数和(自身を含む): 585761904

約数和(自身を除く): 392653764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1072823, 2145646, 3218469, 4291292, 5364115, 6436938, 9655407, 10728230, 12873876, 16092345, 19310814, 21456460, 32184690, 38621628, 48277035, 64369380, 96554070, 193108140]

約数ペア:

[(1, 193108140), (2, 96554070), (3, 64369380), (4, 48277035), (5, 38621628), (6, 32184690), (9, 21456460), (10, 19310814), (12, 16092345), (15, 12873876), (18, 10728230), (20, 9655407), (30, 6436938), (36, 5364115), (45, 4291292), (60, 3218469), (90, 2145646), (180, 1072823)]