30444390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{112757}}^1$

素因数の和:112773

約数の個数: 32

約数和(自身を含む): 81185760

約数和(自身を除く): 50741370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 112757, 225514, 338271, 563785, 676542, 1014813, 1127570, 1691355, 2029626, 3044439, 3382710, 5074065, 6088878, 10148130, 15222195, 30444390]

約数ペア:

[(1, 30444390), (2, 15222195), (3, 10148130), (5, 6088878), (6, 5074065), (9, 3382710), (10, 3044439), (15, 2029626), (18, 1691355), (27, 1127570), (30, 1014813), (45, 676542), (54, 563785), (90, 338271), (135, 225514), (270, 112757)]