15322290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2137}}^1$

素因数の和:2386

約数の個数: 32

約数和(自身を含む): 36944640

約数和(自身を除く): 21622350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2137, 2390, 3585, 4274, 6411, 7170, 10685, 12822, 21370, 32055, 64110, 510743, 1021486, 1532229, 2553715, 3064458, 5107430, 7661145, 15322290]

約数ペア:

[(1, 15322290), (2, 7661145), (3, 5107430), (5, 3064458), (6, 2553715), (10, 1532229), (15, 1021486), (30, 510743), (239, 64110), (478, 32055), (717, 21370), (1195, 12822), (1434, 10685), (2137, 7170), (2390, 6411), (3585, 4274)]