48836360

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:630

約数の個数: 64

約数和(自身を含む): 115948800

約数和(自身を除く): 67112440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 109, 115, 184, 218, 230, 436, 460, 487, 545, 872, 920, 974, 1090, 1948, 2180, 2435, 2507, 3896, 4360, 4870, 5014, 9740, 10028, 11201, 12535, 19480, 20056, 22402, 25070, 44804, 50140, 53083, 56005, 89608, 100280, 106166, 112010, 212332, 224020, 265415, 424664, 448040, 530830, 1061660, 1220909, 2123320, 2441818, 4883636, 6104545, 9767272, 12209090, 24418180, 48836360]

約数ペア:

[(1, 48836360), (2, 24418180), (4, 12209090), (5, 9767272), (8, 6104545), (10, 4883636), (20, 2441818), (23, 2123320), (40, 1220909), (46, 1061660), (92, 530830), (109, 448040), (115, 424664), (184, 265415), (218, 224020), (230, 212332), (436, 112010), (460, 106166), (487, 100280), (545, 89608), (872, 56005), (920, 53083), (974, 50140), (1090, 44804), (1948, 25070), (2180, 22402), (2435, 20056), (2507, 19480), (3896, 12535), (4360, 11201), (4870, 10028), (5014, 9740)]