29371440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17483}}^1$

素因数の和:17506

約数の個数: 80

約数和(自身を含む): 104064768

約数和(自身を除く): 74693328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 17483, 34966, 52449, 69932, 87415, 104898, 122381, 139864, 174830, 209796, 244762, 262245, 279728, 349660, 367143, 419592, 489524, 524490, 611905, 699320, 734286, 839184, 979048, 1048980, 1223810, 1398640, 1468572, 1835715, 1958096, 2097960, 2447620, 2937144, 3671430, 4195920, 4895240, 5874288, 7342860, 9790480, 14685720, 29371440]

約数ペア:

[(1, 29371440), (2, 14685720), (3, 9790480), (4, 7342860), (5, 5874288), (6, 4895240), (7, 4195920), (8, 3671430), (10, 2937144), (12, 2447620), (14, 2097960), (15, 1958096), (16, 1835715), (20, 1468572), (21, 1398640), (24, 1223810), (28, 1048980), (30, 979048), (35, 839184), (40, 734286), (42, 699320), (48, 611905), (56, 524490), (60, 489524), (70, 419592), (80, 367143), (84, 349660), (105, 279728), (112, 262245), (120, 244762), (140, 209796), (168, 174830), (210, 139864), (240, 122381), (280, 104898), (336, 87415), (420, 69932), (560, 52449), (840, 34966), (1680, 17483)]