54641160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{21683}}^1$

素因数の和:21707

約数の個数: 96

約数和(自身を含む): 202962240

約数和(自身を除く): 148321080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 21683, 43366, 65049, 86732, 108415, 130098, 151781, 173464, 195147, 216830, 260196, 303562, 325245, 390294, 433660, 455343, 520392, 607124, 650490, 758905, 780588, 867320, 910686, 975735, 1214248, 1300980, 1366029, 1517810, 1561176, 1821372, 1951470, 2276715, 2601960, 2732058, 3035620, 3642744, 3902940, 4553430, 5464116, 6071240, 6830145, 7805880, 9106860, 10928232, 13660290, 18213720, 27320580, 54641160]

約数ペア:

[(1, 54641160), (2, 27320580), (3, 18213720), (4, 13660290), (5, 10928232), (6, 9106860), (7, 7805880), (8, 6830145), (9, 6071240), (10, 5464116), (12, 4553430), (14, 3902940), (15, 3642744), (18, 3035620), (20, 2732058), (21, 2601960), (24, 2276715), (28, 1951470), (30, 1821372), (35, 1561176), (36, 1517810), (40, 1366029), (42, 1300980), (45, 1214248), (56, 975735), (60, 910686), (63, 867320), (70, 780588), (72, 758905), (84, 650490), (90, 607124), (105, 520392), (120, 455343), (126, 433660), (140, 390294), (168, 325245), (180, 303562), (210, 260196), (252, 216830), (280, 195147), (315, 173464), (360, 151781), (420, 130098), (504, 108415), (630, 86732), (840, 65049), (1260, 43366), (2520, 21683)]