175007430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149579}}^1$

素因数の和:149605

約数の個数: 48

約数和(自身を含む): 490024080

約数和(自身を除く): 315016650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 149579, 299158, 448737, 747895, 897474, 1346211, 1495790, 1944527, 2243685, 2692422, 3889054, 4487370, 5833581, 6731055, 9722635, 11667162, 13462110, 17500743, 19445270, 29167905, 35001486, 58335810, 87503715, 175007430]

約数ペア:

[(1, 175007430), (2, 87503715), (3, 58335810), (5, 35001486), (6, 29167905), (9, 19445270), (10, 17500743), (13, 13462110), (15, 11667162), (18, 9722635), (26, 6731055), (30, 5833581), (39, 4487370), (45, 3889054), (65, 2692422), (78, 2243685), (90, 1944527), (117, 1495790), (130, 1346211), (195, 897474), (234, 747895), (390, 448737), (585, 299158), (1170, 149579)]