276095430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{235979}}^1$

素因数の和:236005

約数の個数: 48

約数和(自身を含む): 773070480

約数和(自身を除く): 496975050

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, 235979, 471958, 707937, 1179895, 1415874, 2123811, 2359790, 3067727, 3539685, 4247622, 6135454, 7079370, 9203181, 10619055, 15338635, 18406362, 21238110, 27609543, 30677270, 46015905, 55219086, 92031810, 138047715, 276095430]

約数ペア:

[(1, 276095430), (2, 138047715), (3, 92031810), (5, 55219086), (6, 46015905), (9, 30677270), (10, 27609543), (13, 21238110), (15, 18406362), (18, 15338635), (26, 10619055), (30, 9203181), (39, 7079370), (45, 6135454), (65, 4247622), (78, 3539685), (90, 3067727), (117, 2359790), (130, 2123811), (195, 1415874), (234, 1179895), (390, 707937), (585, 471958), (1170, 235979)]