64326330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{11717}}^1$

素因数の和:11791

約数の個数: 48

約数和(自身を含む): 170004744

約数和(自身を除く): 105678414

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 11717, 23434, 35151, 58585, 70302, 105453, 117170, 175755, 210906, 351510, 527265, 714737, 1054530, 1429474, 2144211, 3573685, 4288422, 6432633, 7147370, 10721055, 12865266, 21442110, 32163165, 64326330]

約数ペア:

[(1, 64326330), (2, 32163165), (3, 21442110), (5, 12865266), (6, 10721055), (9, 7147370), (10, 6432633), (15, 4288422), (18, 3573685), (30, 2144211), (45, 1429474), (61, 1054530), (90, 714737), (122, 527265), (183, 351510), (305, 210906), (366, 175755), (549, 117170), (610, 105453), (915, 70302), (1098, 58585), (1830, 35151), (2745, 23434), (5490, 11717)]