75902340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{479}}^1$

素因数の和:649

約数の個数: 96

約数和(自身を含む): 225792000

約数和(自身を除く): 149889660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 139, 190, 228, 278, 285, 380, 417, 479, 556, 570, 695, 834, 958, 1140, 1390, 1437, 1668, 1916, 2085, 2395, 2641, 2780, 2874, 4170, 4790, 5282, 5748, 7185, 7923, 8340, 9101, 9580, 10564, 13205, 14370, 15846, 18202, 26410, 27303, 28740, 31692, 36404, 39615, 45505, 52820, 54606, 66581, 79230, 91010, 109212, 133162, 136515, 158460, 182020, 199743, 266324, 273030, 332905, 399486, 546060, 665810, 798972, 998715, 1265039, 1331620, 1997430, 2530078, 3795117, 3994860, 5060156, 6325195, 7590234, 12650390, 15180468, 18975585, 25300780, 37951170, 75902340]

約数ペア:

[(1, 75902340), (2, 37951170), (3, 25300780), (4, 18975585), (5, 15180468), (6, 12650390), (10, 7590234), (12, 6325195), (15, 5060156), (19, 3994860), (20, 3795117), (30, 2530078), (38, 1997430), (57, 1331620), (60, 1265039), (76, 998715), (95, 798972), (114, 665810), (139, 546060), (190, 399486), (228, 332905), (278, 273030), (285, 266324), (380, 199743), (417, 182020), (479, 158460), (556, 136515), (570, 133162), (695, 109212), (834, 91010), (958, 79230), (1140, 66581), (1390, 54606), (1437, 52820), (1668, 45505), (1916, 39615), (2085, 36404), (2395, 31692), (2641, 28740), (2780, 27303), (2874, 26410), (4170, 18202), (4790, 15846), (5282, 14370), (5748, 13205), (7185, 10564), (7923, 9580), (8340, 9101)]