20132415570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1301}}^1\times {\mathrm{1361}}^1$

素因数の和:3051

約数の個数: 64

約数和(自身を含む): 48518144640

約数和(自身を除く): 28385729070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 379, 758, 1137, 1301, 1361, 1895, 2274, 2602, 2722, 3790, 3903, 4083, 5685, 6505, 6805, 7806, 8166, 11370, 13010, 13610, 19515, 20415, 39030, 40830, 493079, 515819, 986158, 1031638, 1479237, 1547457, 1770661, 2465395, 2579095, 2958474, 3094914, 3541322, 4930790, 5158190, 5311983, 7396185, 7737285, 8853305, 10623966, 14792370, 15474570, 17706610, 26559915, 53119830, 671080519, 1342161038, 2013241557, 3355402595, 4026483114, 6710805190, 10066207785, 20132415570]

約数ペア:

[(1, 20132415570), (2, 10066207785), (3, 6710805190), (5, 4026483114), (6, 3355402595), (10, 2013241557), (15, 1342161038), (30, 671080519), (379, 53119830), (758, 26559915), (1137, 17706610), (1301, 15474570), (1361, 14792370), (1895, 10623966), (2274, 8853305), (2602, 7737285), (2722, 7396185), (3790, 5311983), (3903, 5158190), (4083, 4930790), (5685, 3541322), (6505, 3094914), (6805, 2958474), (7806, 2579095), (8166, 2465395), (11370, 1770661), (13010, 1547457), (13610, 1479237), (19515, 1031638), (20415, 986158), (39030, 515819), (40830, 493079)]