5190480

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{89}}^1$

素因数の和:120

約数の個数: 140

約数和(自身を含む): 18296820

約数和(自身を除く): 13106340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 89, 90, 108, 120, 135, 144, 162, 178, 180, 216, 240, 243, 267, 270, 324, 356, 360, 405, 432, 445, 486, 534, 540, 648, 712, 720, 729, 801, 810, 890, 972, 1068, 1080, 1215, 1296, 1335, 1424, 1458, 1602, 1620, 1780, 1944, 2136, 2160, 2403, 2430, 2670, 2916, 3204, 3240, 3560, 3645, 3888, 4005, 4272, 4806, 4860, 5340, 5832, 6408, 6480, 7120, 7209, 7290, 8010, 9612, 9720, 10680, 11664, 12015, 12816, 14418, 14580, 16020, 19224, 19440, 21360, 21627, 24030, 28836, 29160, 32040, 36045, 38448, 43254, 48060, 57672, 58320, 64080, 64881, 72090, 86508, 96120, 108135, 115344, 129762, 144180, 173016, 192240, 216270, 259524, 288360, 324405, 346032, 432540, 519048, 576720, 648810, 865080, 1038096, 1297620, 1730160, 2595240, 5190480]

約数ペア:

[(1, 5190480), (2, 2595240), (3, 1730160), (4, 1297620), (5, 1038096), (6, 865080), (8, 648810), (9, 576720), (10, 519048), (12, 432540), (15, 346032), (16, 324405), (18, 288360), (20, 259524), (24, 216270), (27, 192240), (30, 173016), (36, 144180), (40, 129762), (45, 115344), (48, 108135), (54, 96120), (60, 86508), (72, 72090), (80, 64881), (81, 64080), (89, 58320), (90, 57672), (108, 48060), (120, 43254), (135, 38448), (144, 36045), (162, 32040), (178, 29160), (180, 28836), (216, 24030), (240, 21627), (243, 21360), (267, 19440), (270, 19224), (324, 16020), (356, 14580), (360, 14418), (405, 12816), (432, 12015), (445, 11664), (486, 10680), (534, 9720), (540, 9612), (648, 8010), (712, 7290), (720, 7209), (729, 7120), (801, 6480), (810, 6408), (890, 5832), (972, 5340), (1068, 4860), (1080, 4806), (1215, 4272), (1296, 4005), (1335, 3888), (1424, 3645), (1458, 3560), (1602, 3240), (1620, 3204), (1780, 2916), (1944, 2670), (2136, 2430), (2160, 2403)]