97989480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{90731}}^1$

素因数の和:90751

約数の個数: 64

約数和(自身を含む): 326635200

約数和(自身を除く): 228645720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 90731, 181462, 272193, 362924, 453655, 544386, 725848, 816579, 907310, 1088772, 1360965, 1633158, 1814620, 2177544, 2449737, 2721930, 3266316, 3629240, 4082895, 4899474, 5443860, 6532632, 8165790, 9798948, 10887720, 12248685, 16331580, 19597896, 24497370, 32663160, 48994740, 97989480]

約数ペア:

[(1, 97989480), (2, 48994740), (3, 32663160), (4, 24497370), (5, 19597896), (6, 16331580), (8, 12248685), (9, 10887720), (10, 9798948), (12, 8165790), (15, 6532632), (18, 5443860), (20, 4899474), (24, 4082895), (27, 3629240), (30, 3266316), (36, 2721930), (40, 2449737), (45, 2177544), (54, 1814620), (60, 1633158), (72, 1360965), (90, 1088772), (108, 907310), (120, 816579), (135, 725848), (180, 544386), (216, 453655), (270, 362924), (360, 272193), (540, 181462), (1080, 90731)]