67775610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:436

約数の個数: 128

約数和(自身を含む): 199065600

約数和(自身を除く): 131289990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 31, 35, 42, 58, 62, 70, 87, 93, 105, 145, 155, 174, 186, 203, 210, 217, 290, 310, 359, 406, 434, 435, 465, 609, 651, 718, 870, 899, 930, 1015, 1077, 1085, 1218, 1302, 1795, 1798, 2030, 2154, 2170, 2513, 2697, 3045, 3255, 3590, 4495, 5026, 5385, 5394, 6090, 6293, 6510, 7539, 8990, 10411, 10770, 11129, 12565, 12586, 13485, 15078, 18879, 20822, 22258, 25130, 26970, 31233, 31465, 33387, 37695, 37758, 52055, 55645, 62466, 62930, 66774, 72877, 75390, 77903, 94395, 104110, 111290, 145754, 155806, 156165, 166935, 188790, 218631, 233709, 312330, 322741, 333870, 364385, 389515, 437262, 467418, 645482, 728770, 779030, 968223, 1093155, 1168545, 1613705, 1936446, 2186310, 2259187, 2337090, 3227410, 4518374, 4841115, 6777561, 9682230, 11295935, 13555122, 22591870, 33887805, 67775610]

約数ペア:

[(1, 67775610), (2, 33887805), (3, 22591870), (5, 13555122), (6, 11295935), (7, 9682230), (10, 6777561), (14, 4841115), (15, 4518374), (21, 3227410), (29, 2337090), (30, 2259187), (31, 2186310), (35, 1936446), (42, 1613705), (58, 1168545), (62, 1093155), (70, 968223), (87, 779030), (93, 728770), (105, 645482), (145, 467418), (155, 437262), (174, 389515), (186, 364385), (203, 333870), (210, 322741), (217, 312330), (290, 233709), (310, 218631), (359, 188790), (406, 166935), (434, 156165), (435, 155806), (465, 145754), (609, 111290), (651, 104110), (718, 94395), (870, 77903), (899, 75390), (930, 72877), (1015, 66774), (1077, 62930), (1085, 62466), (1218, 55645), (1302, 52055), (1795, 37758), (1798, 37695), (2030, 33387), (2154, 31465), (2170, 31233), (2513, 26970), (2697, 25130), (3045, 22258), (3255, 20822), (3590, 18879), (4495, 15078), (5026, 13485), (5385, 12586), (5394, 12565), (6090, 11129), (6293, 10770), (6510, 10411), (7539, 8990)]