23653560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1021

約数の個数: 128

約数和(自身を含む): 83980800

約数和(自身を除く): 60327240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 971, 1015, 1160, 1218, 1624, 1740, 1942, 2030, 2436, 2913, 3045, 3480, 3884, 4060, 4855, 4872, 5826, 6090, 6797, 7768, 8120, 9710, 11652, 12180, 13594, 14565, 19420, 20391, 23304, 24360, 27188, 28159, 29130, 33985, 38840, 40782, 54376, 56318, 58260, 67970, 81564, 84477, 101955, 112636, 116520, 135940, 140795, 163128, 168954, 197113, 203910, 225272, 271880, 281590, 337908, 394226, 407820, 422385, 563180, 591339, 675816, 788452, 815640, 844770, 985565, 1126360, 1182678, 1576904, 1689540, 1971130, 2365356, 2956695, 3379080, 3942260, 4730712, 5913390, 7884520, 11826780, 23653560]

約数ペア:

[(1, 23653560), (2, 11826780), (3, 7884520), (4, 5913390), (5, 4730712), (6, 3942260), (7, 3379080), (8, 2956695), (10, 2365356), (12, 1971130), (14, 1689540), (15, 1576904), (20, 1182678), (21, 1126360), (24, 985565), (28, 844770), (29, 815640), (30, 788452), (35, 675816), (40, 591339), (42, 563180), (56, 422385), (58, 407820), (60, 394226), (70, 337908), (84, 281590), (87, 271880), (105, 225272), (116, 203910), (120, 197113), (140, 168954), (145, 163128), (168, 140795), (174, 135940), (203, 116520), (210, 112636), (232, 101955), (280, 84477), (290, 81564), (348, 67970), (406, 58260), (420, 56318), (435, 54376), (580, 40782), (609, 38840), (696, 33985), (812, 29130), (840, 28159), (870, 27188), (971, 24360), (1015, 23304), (1160, 20391), (1218, 19420), (1624, 14565), (1740, 13594), (1942, 12180), (2030, 11652), (2436, 9710), (2913, 8120), (3045, 7768), (3480, 6797), (3884, 6090), (4060, 5826), (4855, 4872)]