87570210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32077}}^1$

素因数の和:32107

約数の個数: 64

約数和(自身を含む): 258676992

約数和(自身を除く): 171106782

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 32077, 64154, 96231, 160385, 192462, 224539, 320770, 417001, 449078, 481155, 673617, 834002, 962310, 1122695, 1251003, 1347234, 2085005, 2245390, 2502006, 2919007, 3368085, 4170010, 5838014, 6255015, 6736170, 8757021, 12510030, 14595035, 17514042, 29190070, 43785105, 87570210]

約数ペア:

[(1, 87570210), (2, 43785105), (3, 29190070), (5, 17514042), (6, 14595035), (7, 12510030), (10, 8757021), (13, 6736170), (14, 6255015), (15, 5838014), (21, 4170010), (26, 3368085), (30, 2919007), (35, 2502006), (39, 2245390), (42, 2085005), (65, 1347234), (70, 1251003), (78, 1122695), (91, 962310), (105, 834002), (130, 673617), (182, 481155), (195, 449078), (210, 417001), (273, 320770), (390, 224539), (455, 192462), (546, 160385), (910, 96231), (1365, 64154), (2730, 32077)]