80922564

素因数分解:

$2^2\times 3^4\times {\mathrm{379}}^1\times {\mathrm{659}}^1$

素因数の和:1054

約数の個数: 60

約数和(自身を含む): 212427600

約数和(自身を除く): 131505036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 379, 659, 758, 1137, 1318, 1516, 1977, 2274, 2636, 3411, 3954, 4548, 5931, 6822, 7908, 10233, 11862, 13644, 17793, 20466, 23724, 30699, 35586, 40932, 53379, 61398, 71172, 106758, 122796, 213516, 249761, 499522, 749283, 999044, 1498566, 2247849, 2997132, 4495698, 6743547, 8991396, 13487094, 20230641, 26974188, 40461282, 80922564]

約数ペア:

[(1, 80922564), (2, 40461282), (3, 26974188), (4, 20230641), (6, 13487094), (9, 8991396), (12, 6743547), (18, 4495698), (27, 2997132), (36, 2247849), (54, 1498566), (81, 999044), (108, 749283), (162, 499522), (324, 249761), (379, 213516), (659, 122796), (758, 106758), (1137, 71172), (1318, 61398), (1516, 53379), (1977, 40932), (2274, 35586), (2636, 30699), (3411, 23724), (3954, 20466), (4548, 17793), (5931, 13644), (6822, 11862), (7908, 10233)]