98709090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{49109}}^1$

素因数の和:49186

約数の個数: 32

約数和(自身を含む): 240442560

約数和(自身を除く): 141733470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 49109, 98218, 147327, 245545, 294654, 491090, 736635, 1473270, 3290303, 6580606, 9870909, 16451515, 19741818, 32903030, 49354545, 98709090]

約数ペア:

[(1, 98709090), (2, 49354545), (3, 32903030), (5, 19741818), (6, 16451515), (10, 9870909), (15, 6580606), (30, 3290303), (67, 1473270), (134, 736635), (201, 491090), (335, 294654), (402, 245545), (670, 147327), (1005, 98218), (2010, 49109)]