179772390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4259}}^1$

素因数の和:4346

約数の個数: 96

約数和(自身を含む): 542280960

約数和(自身を除く): 362508570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 67, 70, 90, 105, 126, 134, 201, 210, 315, 335, 402, 469, 603, 630, 670, 938, 1005, 1206, 1407, 2010, 2345, 2814, 3015, 4221, 4259, 4690, 6030, 7035, 8442, 8518, 12777, 14070, 21105, 21295, 25554, 29813, 38331, 42210, 42590, 59626, 63885, 76662, 89439, 127770, 149065, 178878, 191655, 268317, 285353, 298130, 383310, 447195, 536634, 570706, 856059, 894390, 1341585, 1426765, 1712118, 1997471, 2568177, 2683170, 2853530, 3994942, 4280295, 5136354, 5992413, 8560590, 9987355, 11984826, 12840885, 17977239, 19974710, 25681770, 29962065, 35954478, 59924130, 89886195, 179772390]

約数ペア:

[(1, 179772390), (2, 89886195), (3, 59924130), (5, 35954478), (6, 29962065), (7, 25681770), (9, 19974710), (10, 17977239), (14, 12840885), (15, 11984826), (18, 9987355), (21, 8560590), (30, 5992413), (35, 5136354), (42, 4280295), (45, 3994942), (63, 2853530), (67, 2683170), (70, 2568177), (90, 1997471), (105, 1712118), (126, 1426765), (134, 1341585), (201, 894390), (210, 856059), (315, 570706), (335, 536634), (402, 447195), (469, 383310), (603, 298130), (630, 285353), (670, 268317), (938, 191655), (1005, 178878), (1206, 149065), (1407, 127770), (2010, 89439), (2345, 76662), (2814, 63885), (3015, 59626), (4221, 42590), (4259, 42210), (4690, 38331), (6030, 29813), (7035, 25554), (8442, 21295), (8518, 21105), (12777, 14070)]