23754360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{28279}}^1$

素因数の和:28300

約数の個数: 64

約数和(自身を含む): 81446400

約数和(自身を除く): 57692040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 28279, 56558, 84837, 113116, 141395, 169674, 197953, 226232, 282790, 339348, 395906, 424185, 565580, 593859, 678696, 791812, 848370, 989765, 1131160, 1187718, 1583624, 1696740, 1979530, 2375436, 2969295, 3393480, 3959060, 4750872, 5938590, 7918120, 11877180, 23754360]

約数ペア:

[(1, 23754360), (2, 11877180), (3, 7918120), (4, 5938590), (5, 4750872), (6, 3959060), (7, 3393480), (8, 2969295), (10, 2375436), (12, 1979530), (14, 1696740), (15, 1583624), (20, 1187718), (21, 1131160), (24, 989765), (28, 848370), (30, 791812), (35, 678696), (40, 593859), (42, 565580), (56, 424185), (60, 395906), (70, 339348), (84, 282790), (105, 226232), (120, 197953), (140, 169674), (168, 141395), (210, 113116), (280, 84837), (420, 56558), (840, 28279)]