63817440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{132953}}^1$

素因数の和:132971

約数の個数: 48

約数和(自身を含む): 201026448

約数和(自身を除く): 137209008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 132953, 265906, 398859, 531812, 664765, 797718, 1063624, 1329530, 1595436, 1994295, 2127248, 2659060, 3190872, 3988590, 4254496, 5318120, 6381744, 7977180, 10636240, 12763488, 15954360, 21272480, 31908720, 63817440]

約数ペア:

[(1, 63817440), (2, 31908720), (3, 21272480), (4, 15954360), (5, 12763488), (6, 10636240), (8, 7977180), (10, 6381744), (12, 5318120), (15, 4254496), (16, 3988590), (20, 3190872), (24, 2659060), (30, 2127248), (32, 1994295), (40, 1595436), (48, 1329530), (60, 1063624), (80, 797718), (96, 664765), (120, 531812), (160, 398859), (240, 265906), (480, 132953)]