9214380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 32707584

約数和(自身を除く): 23493204

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 71, 84, 90, 103, 105, 126, 140, 142, 180, 206, 210, 213, 252, 284, 309, 315, 355, 412, 420, 426, 497, 515, 618, 630, 639, 710, 721, 852, 927, 994, 1030, 1065, 1236, 1260, 1278, 1420, 1442, 1491, 1545, 1854, 1988, 2060, 2130, 2163, 2485, 2556, 2884, 2982, 3090, 3195, 3605, 3708, 4260, 4326, 4473, 4635, 4970, 5964, 6180, 6390, 6489, 7210, 7313, 7455, 8652, 8946, 9270, 9940, 10815, 12780, 12978, 14420, 14626, 14910, 17892, 18540, 21630, 21939, 22365, 25956, 29252, 29820, 32445, 36565, 43260, 43878, 44730, 51191, 64890, 65817, 73130, 87756, 89460, 102382, 109695, 129780, 131634, 146260, 153573, 204764, 219390, 255955, 263268, 307146, 329085, 438780, 460719, 511910, 614292, 658170, 767865, 921438, 1023820, 1316340, 1535730, 1842876, 2303595, 3071460, 4607190, 9214380]

約数ペア:

[(1, 9214380), (2, 4607190), (3, 3071460), (4, 2303595), (5, 1842876), (6, 1535730), (7, 1316340), (9, 1023820), (10, 921438), (12, 767865), (14, 658170), (15, 614292), (18, 511910), (20, 460719), (21, 438780), (28, 329085), (30, 307146), (35, 263268), (36, 255955), (42, 219390), (45, 204764), (60, 153573), (63, 146260), (70, 131634), (71, 129780), (84, 109695), (90, 102382), (103, 89460), (105, 87756), (126, 73130), (140, 65817), (142, 64890), (180, 51191), (206, 44730), (210, 43878), (213, 43260), (252, 36565), (284, 32445), (309, 29820), (315, 29252), (355, 25956), (412, 22365), (420, 21939), (426, 21630), (497, 18540), (515, 17892), (618, 14910), (630, 14626), (639, 14420), (710, 12978), (721, 12780), (852, 10815), (927, 9940), (994, 9270), (1030, 8946), (1065, 8652), (1236, 7455), (1260, 7313), (1278, 7210), (1420, 6489), (1442, 6390), (1491, 6180), (1545, 5964), (1854, 4970), (1988, 4635), (2060, 4473), (2130, 4326), (2163, 4260), (2485, 3708), (2556, 3605), (2884, 3195), (2982, 3090)]