89853570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{332791}}^1$

素因数の和:332807

約数の個数: 32

約数和(自身を含む): 239610240

約数和(自身を除く): 149756670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 332791, 665582, 998373, 1663955, 1996746, 2995119, 3327910, 4991865, 5990238, 8985357, 9983730, 14975595, 17970714, 29951190, 44926785, 89853570]

約数ペア:

[(1, 89853570), (2, 44926785), (3, 29951190), (5, 17970714), (6, 14975595), (9, 9983730), (10, 8985357), (15, 5990238), (18, 4991865), (27, 3327910), (30, 2995119), (45, 1996746), (54, 1663955), (90, 998373), (135, 665582), (270, 332791)]