89515530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8501}}^1$

素因数の和:8533

約数の個数: 80

約数和(自身を含む): 259242984

約数和(自身を除く): 169727454

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 8501, 10530, 17002, 25503, 42505, 51006, 76509, 85010, 110513, 127515, 153018, 221026, 229527, 255030, 331539, 382545, 459054, 552565, 663078, 688581, 765090, 994617, 1105130, 1147635, 1377162, 1657695, 1989234, 2295270, 2983851, 3315390, 3442905, 4973085, 5967702, 6885810, 8951553, 9946170, 14919255, 17903106, 29838510, 44757765, 89515530]

約数ペア:

[(1, 89515530), (2, 44757765), (3, 29838510), (5, 17903106), (6, 14919255), (9, 9946170), (10, 8951553), (13, 6885810), (15, 5967702), (18, 4973085), (26, 3442905), (27, 3315390), (30, 2983851), (39, 2295270), (45, 1989234), (54, 1657695), (65, 1377162), (78, 1147635), (81, 1105130), (90, 994617), (117, 765090), (130, 688581), (135, 663078), (162, 552565), (195, 459054), (234, 382545), (270, 331539), (351, 255030), (390, 229527), (405, 221026), (585, 153018), (702, 127515), (810, 110513), (1053, 85010), (1170, 76509), (1755, 51006), (2106, 42505), (3510, 25503), (5265, 17002), (8501, 10530)]