15772085

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 22982400

約数和(自身を除く): 7210315

約数列:

[1, 5, 7, 29, 35, 41, 145, 203, 205, 287, 379, 1015, 1189, 1435, 1895, 2653, 5945, 8323, 10991, 13265, 15539, 41615, 54955, 76937, 77695, 108773, 384685, 450631, 543865, 2253155, 3154417, 15772085]

約数ペア:

[(1, 15772085), (5, 3154417), (7, 2253155), (29, 543865), (35, 450631), (41, 384685), (145, 108773), (203, 77695), (205, 76937), (287, 54955), (379, 41615), (1015, 15539), (1189, 13265), (1435, 10991), (1895, 8323), (2653, 5945)]