1535430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 4128768

約数和(自身を除く): 2593338

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 127, 130, 155, 186, 195, 254, 310, 381, 390, 403, 465, 635, 762, 806, 930, 1209, 1270, 1651, 1905, 2015, 2418, 3302, 3810, 3937, 4030, 4953, 6045, 7874, 8255, 9906, 11811, 12090, 16510, 19685, 23622, 24765, 39370, 49530, 51181, 59055, 102362, 118110, 153543, 255905, 307086, 511810, 767715, 1535430]

約数ペア:

[(1, 1535430), (2, 767715), (3, 511810), (5, 307086), (6, 255905), (10, 153543), (13, 118110), (15, 102362), (26, 59055), (30, 51181), (31, 49530), (39, 39370), (62, 24765), (65, 23622), (78, 19685), (93, 16510), (127, 12090), (130, 11811), (155, 9906), (186, 8255), (195, 7874), (254, 6045), (310, 4953), (381, 4030), (390, 3937), (403, 3810), (465, 3302), (635, 2418), (762, 2015), (806, 1905), (930, 1651), (1209, 1270)]