102052020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14293}}^1$

素因数の和:14329

約数の個数: 96

約数和(自身を含む): 345800448

約数和(自身を除く): 243748428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 14293, 28586, 42879, 57172, 71465, 85758, 100051, 142930, 171516, 200102, 214395, 242981, 285860, 300153, 400204, 428790, 485962, 500255, 600306, 728943, 857580, 971924, 1000510, 1200612, 1214905, 1457886, 1500765, 1700867, 2001020, 2429810, 2915772, 3001530, 3401734, 3644715, 4859620, 5102601, 6003060, 6803468, 7289430, 8504335, 10205202, 14578860, 17008670, 20410404, 25513005, 34017340, 51026010, 102052020]

約数ペア:

[(1, 102052020), (2, 51026010), (3, 34017340), (4, 25513005), (5, 20410404), (6, 17008670), (7, 14578860), (10, 10205202), (12, 8504335), (14, 7289430), (15, 6803468), (17, 6003060), (20, 5102601), (21, 4859620), (28, 3644715), (30, 3401734), (34, 3001530), (35, 2915772), (42, 2429810), (51, 2001020), (60, 1700867), (68, 1500765), (70, 1457886), (84, 1214905), (85, 1200612), (102, 1000510), (105, 971924), (119, 857580), (140, 728943), (170, 600306), (204, 500255), (210, 485962), (238, 428790), (255, 400204), (340, 300153), (357, 285860), (420, 242981), (476, 214395), (510, 200102), (595, 171516), (714, 142930), (1020, 100051), (1190, 85758), (1428, 71465), (1785, 57172), (2380, 42879), (3570, 28586), (7140, 14293)]