13589160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 45480960

約数和(自身を除く): 31891800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 281, 310, 312, 372, 390, 403, 465, 520, 562, 620, 744, 780, 806, 843, 930, 1124, 1209, 1240, 1405, 1560, 1612, 1686, 1860, 2015, 2248, 2418, 2810, 3224, 3372, 3653, 3720, 4030, 4215, 4836, 5620, 6045, 6744, 7306, 8060, 8430, 8711, 9672, 10959, 11240, 12090, 14612, 16120, 16860, 17422, 18265, 21918, 24180, 26133, 29224, 33720, 34844, 36530, 43555, 43836, 48360, 52266, 54795, 69688, 73060, 87110, 87672, 104532, 109590, 113243, 130665, 146120, 174220, 209064, 219180, 226486, 261330, 339729, 348440, 438360, 452972, 522660, 566215, 679458, 905944, 1045320, 1132430, 1358916, 1698645, 2264860, 2717832, 3397290, 4529720, 6794580, 13589160]

約数ペア:

[(1, 13589160), (2, 6794580), (3, 4529720), (4, 3397290), (5, 2717832), (6, 2264860), (8, 1698645), (10, 1358916), (12, 1132430), (13, 1045320), (15, 905944), (20, 679458), (24, 566215), (26, 522660), (30, 452972), (31, 438360), (39, 348440), (40, 339729), (52, 261330), (60, 226486), (62, 219180), (65, 209064), (78, 174220), (93, 146120), (104, 130665), (120, 113243), (124, 109590), (130, 104532), (155, 87672), (156, 87110), (186, 73060), (195, 69688), (248, 54795), (260, 52266), (281, 48360), (310, 43836), (312, 43555), (372, 36530), (390, 34844), (403, 33720), (465, 29224), (520, 26133), (562, 24180), (620, 21918), (744, 18265), (780, 17422), (806, 16860), (843, 16120), (930, 14612), (1124, 12090), (1209, 11240), (1240, 10959), (1405, 9672), (1560, 8711), (1612, 8430), (1686, 8060), (1860, 7306), (2015, 6744), (2248, 6045), (2418, 5620), (2810, 4836), (3224, 4215), (3372, 4030), (3653, 3720)]