84228390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{311957}}^1$

素因数の和:311973

約数の個数: 32

約数和(自身を含む): 224609760

約数和(自身を除く): 140381370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 311957, 623914, 935871, 1559785, 1871742, 2807613, 3119570, 4679355, 5615226, 8422839, 9358710, 14038065, 16845678, 28076130, 42114195, 84228390]

約数ペア:

[(1, 84228390), (2, 42114195), (3, 28076130), (5, 16845678), (6, 14038065), (9, 9358710), (10, 8422839), (15, 5615226), (18, 4679355), (27, 3119570), (30, 2807613), (45, 1871742), (54, 1559785), (90, 935871), (135, 623914), (270, 311957)]