89854230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157639}}^1$

素因数の和:157668

約数の個数: 32

約数和(自身を含む): 227001600

約数和(自身を除く): 137147370

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 157639, 315278, 472917, 788195, 945834, 1576390, 2364585, 2995141, 4729170, 5990282, 8985423, 14975705, 17970846, 29951410, 44927115, 89854230]

約数ペア:

[(1, 89854230), (2, 44927115), (3, 29951410), (5, 17970846), (6, 14975705), (10, 8985423), (15, 5990282), (19, 4729170), (30, 2995141), (38, 2364585), (57, 1576390), (95, 945834), (114, 788195), (190, 472917), (285, 315278), (570, 157639)]