201365940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{47269}}^1$

素因数の和:47352

約数の個数: 48

約数和(自身を含む): 571777920

約数和(自身を除く): 370411980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 47269, 94538, 141807, 189076, 236345, 283614, 472690, 567228, 709035, 945380, 1418070, 2836140, 3356099, 6712198, 10068297, 13424396, 16780495, 20136594, 33560990, 40273188, 50341485, 67121980, 100682970, 201365940]

約数ペア:

[(1, 201365940), (2, 100682970), (3, 67121980), (4, 50341485), (5, 40273188), (6, 33560990), (10, 20136594), (12, 16780495), (15, 13424396), (20, 10068297), (30, 6712198), (60, 3356099), (71, 2836140), (142, 1418070), (213, 945380), (284, 709035), (355, 567228), (426, 472690), (710, 283614), (852, 236345), (1065, 189076), (1420, 141807), (2130, 94538), (4260, 47269)]