2552340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 8386560

約数和(自身を除く): 5834220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 103, 105, 118, 140, 177, 206, 210, 236, 295, 309, 354, 412, 413, 420, 515, 590, 618, 708, 721, 826, 885, 1030, 1180, 1236, 1239, 1442, 1545, 1652, 1770, 2060, 2065, 2163, 2478, 2884, 3090, 3540, 3605, 4130, 4326, 4956, 6077, 6180, 6195, 7210, 8260, 8652, 10815, 12154, 12390, 14420, 18231, 21630, 24308, 24780, 30385, 36462, 42539, 43260, 60770, 72924, 85078, 91155, 121540, 127617, 170156, 182310, 212695, 255234, 364620, 425390, 510468, 638085, 850780, 1276170, 2552340]

約数ペア:

[(1, 2552340), (2, 1276170), (3, 850780), (4, 638085), (5, 510468), (6, 425390), (7, 364620), (10, 255234), (12, 212695), (14, 182310), (15, 170156), (20, 127617), (21, 121540), (28, 91155), (30, 85078), (35, 72924), (42, 60770), (59, 43260), (60, 42539), (70, 36462), (84, 30385), (103, 24780), (105, 24308), (118, 21630), (140, 18231), (177, 14420), (206, 12390), (210, 12154), (236, 10815), (295, 8652), (309, 8260), (354, 7210), (412, 6195), (413, 6180), (420, 6077), (515, 4956), (590, 4326), (618, 4130), (708, 3605), (721, 3540), (826, 3090), (885, 2884), (1030, 2478), (1180, 2163), (1236, 2065), (1239, 2060), (1442, 1770), (1545, 1652)]