1263090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 3079296

約数和(自身を除く): 1816206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 593, 710, 1065, 1186, 1779, 2130, 2965, 3558, 5930, 8895, 17790, 42103, 84206, 126309, 210515, 252618, 421030, 631545, 1263090]

約数ペア:

[(1, 1263090), (2, 631545), (3, 421030), (5, 252618), (6, 210515), (10, 126309), (15, 84206), (30, 42103), (71, 17790), (142, 8895), (213, 5930), (355, 3558), (426, 2965), (593, 2130), (710, 1779), (1065, 1186)]