38260920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{318841}}^1$

素因数の和:318855

約数の個数: 32

約数和(自身を含む): 114783120

約数和(自身を除く): 76522200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 318841, 637682, 956523, 1275364, 1594205, 1913046, 2550728, 3188410, 3826092, 4782615, 6376820, 7652184, 9565230, 12753640, 19130460, 38260920]

約数ペア:

[(1, 38260920), (2, 19130460), (3, 12753640), (4, 9565230), (5, 7652184), (6, 6376820), (8, 4782615), (10, 3826092), (12, 3188410), (15, 2550728), (20, 1913046), (24, 1594205), (30, 1275364), (40, 956523), (60, 637682), (120, 318841)]