194512860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12421}}^1$

素因数の和:12468

約数の個数: 96

約数和(自身を含む): 626068800

約数和(自身を除く): 431555940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 12421, 15660, 24842, 37263, 49684, 62105, 74526, 111789, 124210, 149052, 186315, 223578, 248420, 335367, 360209, 372630, 447156, 558945, 670734, 720418, 745260, 1080627, 1117890, 1341468, 1440836, 1676835, 1801045, 2161254, 2235780, 3241881, 3353670, 3602090, 4322508, 5403135, 6483762, 6707340, 7204180, 9725643, 10806270, 12967524, 16209405, 19451286, 21612540, 32418810, 38902572, 48628215, 64837620, 97256430, 194512860]

約数ペア:

[(1, 194512860), (2, 97256430), (3, 64837620), (4, 48628215), (5, 38902572), (6, 32418810), (9, 21612540), (10, 19451286), (12, 16209405), (15, 12967524), (18, 10806270), (20, 9725643), (27, 7204180), (29, 6707340), (30, 6483762), (36, 5403135), (45, 4322508), (54, 3602090), (58, 3353670), (60, 3241881), (87, 2235780), (90, 2161254), (108, 1801045), (116, 1676835), (135, 1440836), (145, 1341468), (174, 1117890), (180, 1080627), (261, 745260), (270, 720418), (290, 670734), (348, 558945), (435, 447156), (522, 372630), (540, 360209), (580, 335367), (783, 248420), (870, 223578), (1044, 186315), (1305, 149052), (1566, 124210), (1740, 111789), (2610, 74526), (3132, 62105), (3915, 49684), (5220, 37263), (7830, 24842), (12421, 15660)]