23317770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3001}}^1$

素因数の和:3055

約数の個数: 64

約数和(自身を含む): 65707776

約数和(自身を除く): 42390006

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3001, 3885, 6002, 7770, 9003, 15005, 18006, 21007, 30010, 42014, 45015, 63021, 90030, 105035, 111037, 126042, 210070, 222074, 315105, 333111, 555185, 630210, 666222, 777259, 1110370, 1554518, 1665555, 2331777, 3331110, 3886295, 4663554, 7772590, 11658885, 23317770]

約数ペア:

[(1, 23317770), (2, 11658885), (3, 7772590), (5, 4663554), (6, 3886295), (7, 3331110), (10, 2331777), (14, 1665555), (15, 1554518), (21, 1110370), (30, 777259), (35, 666222), (37, 630210), (42, 555185), (70, 333111), (74, 315105), (105, 222074), (111, 210070), (185, 126042), (210, 111037), (222, 105035), (259, 90030), (370, 63021), (518, 45015), (555, 42014), (777, 30010), (1110, 21007), (1295, 18006), (1554, 15005), (2590, 9003), (3001, 7770), (3885, 6002)]