51181039530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4013}}^1\times {\mathrm{141709}}^1$

素因数の和:145735

約数の個数: 48

約数和(自身を含む): 133104801960

約数和(自身を除く): 81923762430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4013, 8026, 12039, 20065, 24078, 36117, 40130, 60195, 72234, 120390, 141709, 180585, 283418, 361170, 425127, 708545, 850254, 1275381, 1417090, 2125635, 2550762, 4251270, 6376905, 12753810, 568678217, 1137356434, 1706034651, 2843391085, 3412069302, 5118103953, 5686782170, 8530173255, 10236207906, 17060346510, 25590519765, 51181039530]

約数ペア:

[(1, 51181039530), (2, 25590519765), (3, 17060346510), (5, 10236207906), (6, 8530173255), (9, 5686782170), (10, 5118103953), (15, 3412069302), (18, 2843391085), (30, 1706034651), (45, 1137356434), (90, 568678217), (4013, 12753810), (8026, 6376905), (12039, 4251270), (20065, 2550762), (24078, 2125635), (36117, 1417090), (40130, 1275381), (60195, 850254), (72234, 708545), (120390, 425127), (141709, 361170), (180585, 283418)]