121019310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{17021}}^1$

素因数の和:17113

約数の個数: 48

約数和(自身を含む): 318651840

約数和(自身を除く): 197632530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 17021, 34042, 51063, 85105, 102126, 153189, 170210, 255315, 306378, 510630, 765945, 1344659, 1531890, 2689318, 4033977, 6723295, 8067954, 12101931, 13446590, 20169885, 24203862, 40339770, 60509655, 121019310]

約数ペア:

[(1, 121019310), (2, 60509655), (3, 40339770), (5, 24203862), (6, 20169885), (9, 13446590), (10, 12101931), (15, 8067954), (18, 6723295), (30, 4033977), (45, 2689318), (79, 1531890), (90, 1344659), (158, 765945), (237, 510630), (395, 306378), (474, 255315), (711, 170210), (790, 153189), (1185, 102126), (1422, 85105), (2370, 51063), (3555, 34042), (7110, 17021)]