53642520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{49669}}^1$

素因数の和:49689

約数の個数: 64

約数和(自身を含む): 178812000

約数和(自身を除く): 125169480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 49669, 99338, 149007, 198676, 248345, 298014, 397352, 447021, 496690, 596028, 745035, 894042, 993380, 1192056, 1341063, 1490070, 1788084, 1986760, 2235105, 2682126, 2980140, 3576168, 4470210, 5364252, 5960280, 6705315, 8940420, 10728504, 13410630, 17880840, 26821260, 53642520]

約数ペア:

[(1, 53642520), (2, 26821260), (3, 17880840), (4, 13410630), (5, 10728504), (6, 8940420), (8, 6705315), (9, 5960280), (10, 5364252), (12, 4470210), (15, 3576168), (18, 2980140), (20, 2682126), (24, 2235105), (27, 1986760), (30, 1788084), (36, 1490070), (40, 1341063), (45, 1192056), (54, 993380), (60, 894042), (72, 745035), (90, 596028), (108, 496690), (120, 447021), (135, 397352), (180, 298014), (216, 248345), (270, 198676), (360, 149007), (540, 99338), (1080, 49669)]