84162080

素因数分解:

$2^5\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2297}}^1$

素因数の和:2541

約数の個数: 48

約数和(自身を含む): 199788120

約数和(自身を除く): 115626040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 229, 458, 916, 1145, 1832, 2290, 2297, 3664, 4580, 4594, 7328, 9160, 9188, 11485, 18320, 18376, 22970, 36640, 36752, 45940, 73504, 91880, 183760, 367520, 526013, 1052026, 2104052, 2630065, 4208104, 5260130, 8416208, 10520260, 16832416, 21040520, 42081040, 84162080]

約数ペア:

[(1, 84162080), (2, 42081040), (4, 21040520), (5, 16832416), (8, 10520260), (10, 8416208), (16, 5260130), (20, 4208104), (32, 2630065), (40, 2104052), (80, 1052026), (160, 526013), (229, 367520), (458, 183760), (916, 91880), (1145, 73504), (1832, 45940), (2290, 36752), (2297, 36640), (3664, 22970), (4580, 18376), (4594, 18320), (7328, 11485), (9160, 9188)]