23490780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3659}}^1$

素因数の和:3778

約数の個数: 48

約数和(自身を含む): 66407040

約数和(自身を除く): 42916260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 3659, 6420, 7318, 10977, 14636, 18295, 21954, 36590, 43908, 54885, 73180, 109770, 219540, 391513, 783026, 1174539, 1566052, 1957565, 2349078, 3915130, 4698156, 5872695, 7830260, 11745390, 23490780]

約数ペア:

[(1, 23490780), (2, 11745390), (3, 7830260), (4, 5872695), (5, 4698156), (6, 3915130), (10, 2349078), (12, 1957565), (15, 1566052), (20, 1174539), (30, 783026), (60, 391513), (107, 219540), (214, 109770), (321, 73180), (428, 54885), (535, 43908), (642, 36590), (1070, 21954), (1284, 18295), (1605, 14636), (2140, 10977), (3210, 7318), (3659, 6420)]