458220780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{848557}}^1$

素因数の和:848575

約数の個数: 48

約数和(自身を含む): 1425577440

約数和(自身を除く): 967356660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 848557, 1697114, 2545671, 3394228, 4242785, 5091342, 7637013, 8485570, 10182684, 12728355, 15274026, 16971140, 22911039, 25456710, 30548052, 38185065, 45822078, 50913420, 76370130, 91644156, 114555195, 152740260, 229110390, 458220780]

約数ペア:

[(1, 458220780), (2, 229110390), (3, 152740260), (4, 114555195), (5, 91644156), (6, 76370130), (9, 50913420), (10, 45822078), (12, 38185065), (15, 30548052), (18, 25456710), (20, 22911039), (27, 16971140), (30, 15274026), (36, 12728355), (45, 10182684), (54, 8485570), (60, 7637013), (90, 5091342), (108, 4242785), (135, 3394228), (180, 2545671), (270, 1697114), (540, 848557)]