97990020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2297}}^1$

素因数の和:2394

約数の個数: 96

約数和(自身を含む): 308851200

約数和(自身を除く): 210861180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 395, 474, 540, 711, 790, 948, 1185, 1422, 1580, 2133, 2297, 2370, 2844, 3555, 4266, 4594, 4740, 6891, 7110, 8532, 9188, 10665, 11485, 13782, 14220, 20673, 21330, 22970, 27564, 34455, 41346, 42660, 45940, 62019, 68910, 82692, 103365, 124038, 137820, 181463, 206730, 248076, 310095, 362926, 413460, 544389, 620190, 725852, 907315, 1088778, 1240380, 1633167, 1814630, 2177556, 2721945, 3266334, 3629260, 4899501, 5443890, 6532668, 8165835, 9799002, 10887780, 16331670, 19598004, 24497505, 32663340, 48995010, 97990020]

約数ペア:

[(1, 97990020), (2, 48995010), (3, 32663340), (4, 24497505), (5, 19598004), (6, 16331670), (9, 10887780), (10, 9799002), (12, 8165835), (15, 6532668), (18, 5443890), (20, 4899501), (27, 3629260), (30, 3266334), (36, 2721945), (45, 2177556), (54, 1814630), (60, 1633167), (79, 1240380), (90, 1088778), (108, 907315), (135, 725852), (158, 620190), (180, 544389), (237, 413460), (270, 362926), (316, 310095), (395, 248076), (474, 206730), (540, 181463), (711, 137820), (790, 124038), (948, 103365), (1185, 82692), (1422, 68910), (1580, 62019), (2133, 45940), (2297, 42660), (2370, 41346), (2844, 34455), (3555, 27564), (4266, 22970), (4594, 21330), (4740, 20673), (6891, 14220), (7110, 13782), (8532, 11485), (9188, 10665)]