102533560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{563}}^1$

素因数の和:760

約数の個数: 64

約数和(自身を含む): 240602400

約数和(自身を除く): 138068840

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 157, 232, 290, 314, 563, 580, 628, 785, 1126, 1160, 1256, 1570, 2252, 2815, 3140, 4504, 4553, 5630, 6280, 9106, 11260, 16327, 18212, 22520, 22765, 32654, 36424, 45530, 65308, 81635, 88391, 91060, 130616, 163270, 176782, 182120, 326540, 353564, 441955, 653080, 707128, 883910, 1767820, 2563339, 3535640, 5126678, 10253356, 12816695, 20506712, 25633390, 51266780, 102533560]

約数ペア:

[(1, 102533560), (2, 51266780), (4, 25633390), (5, 20506712), (8, 12816695), (10, 10253356), (20, 5126678), (29, 3535640), (40, 2563339), (58, 1767820), (116, 883910), (145, 707128), (157, 653080), (232, 441955), (290, 353564), (314, 326540), (563, 182120), (580, 176782), (628, 163270), (785, 130616), (1126, 91060), (1160, 88391), (1256, 81635), (1570, 65308), (2252, 45530), (2815, 36424), (3140, 32654), (4504, 22765), (4553, 22520), (5630, 18212), (6280, 16327), (9106, 11260)]