114898140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{1861}}^1$

素因数の和:1897

約数の個数: 144

約数和(自身を含む): 406660800

約数和(自身を除く): 291762660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 343, 420, 441, 490, 588, 630, 686, 735, 882, 980, 1029, 1260, 1372, 1470, 1715, 1764, 1861, 2058, 2205, 2940, 3087, 3430, 3722, 4116, 4410, 5145, 5583, 6174, 6860, 7444, 8820, 9305, 10290, 11166, 12348, 13027, 15435, 16749, 18610, 20580, 22332, 26054, 27915, 30870, 33498, 37220, 39081, 52108, 55830, 61740, 65135, 66996, 78162, 83745, 91189, 111660, 117243, 130270, 156324, 167490, 182378, 195405, 234486, 260540, 273567, 334980, 364756, 390810, 455945, 468972, 547134, 586215, 638323, 781620, 820701, 911890, 1094268, 1172430, 1276646, 1367835, 1641402, 1823780, 1914969, 2344860, 2553292, 2735670, 3191615, 3282804, 3829938, 4103505, 5471340, 5744907, 6383230, 7659876, 8207010, 9574845, 11489814, 12766460, 16414020, 19149690, 22979628, 28724535, 38299380, 57449070, 114898140]

約数ペア:

[(1, 114898140), (2, 57449070), (3, 38299380), (4, 28724535), (5, 22979628), (6, 19149690), (7, 16414020), (9, 12766460), (10, 11489814), (12, 9574845), (14, 8207010), (15, 7659876), (18, 6383230), (20, 5744907), (21, 5471340), (28, 4103505), (30, 3829938), (35, 3282804), (36, 3191615), (42, 2735670), (45, 2553292), (49, 2344860), (60, 1914969), (63, 1823780), (70, 1641402), (84, 1367835), (90, 1276646), (98, 1172430), (105, 1094268), (126, 911890), (140, 820701), (147, 781620), (180, 638323), (196, 586215), (210, 547134), (245, 468972), (252, 455945), (294, 390810), (315, 364756), (343, 334980), (420, 273567), (441, 260540), (490, 234486), (588, 195405), (630, 182378), (686, 167490), (735, 156324), (882, 130270), (980, 117243), (1029, 111660), (1260, 91189), (1372, 83745), (1470, 78162), (1715, 66996), (1764, 65135), (1861, 61740), (2058, 55830), (2205, 52108), (2940, 39081), (3087, 37220), (3430, 33498), (3722, 30870), (4116, 27915), (4410, 26054), (5145, 22332), (5583, 20580), (6174, 18610), (6860, 16749), (7444, 15435), (8820, 13027), (9305, 12348), (10290, 11166)]