118545480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{329293}}^1$

素因数の和:329310

約数の個数: 48

約数和(自身を含む): 385273980

約数和(自身を除く): 266728500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 329293, 658586, 987879, 1317172, 1646465, 1975758, 2634344, 2963637, 3292930, 3951516, 4939395, 5927274, 6585860, 7903032, 9878790, 11854548, 13171720, 14818185, 19757580, 23709096, 29636370, 39515160, 59272740, 118545480]

約数ペア:

[(1, 118545480), (2, 59272740), (3, 39515160), (4, 29636370), (5, 23709096), (6, 19757580), (8, 14818185), (9, 13171720), (10, 11854548), (12, 9878790), (15, 7903032), (18, 6585860), (20, 5927274), (24, 4939395), (30, 3951516), (36, 3292930), (40, 2963637), (45, 2634344), (60, 1975758), (72, 1646465), (90, 1317172), (120, 987879), (180, 658586), (360, 329293)]