537930180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{996167}}^1$

素因数の和:996185

約数の個数: 48

約数和(自身を含む): 1673562240

約数和(自身を除く): 1135632060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 996167, 1992334, 2988501, 3984668, 4980835, 5977002, 8965503, 9961670, 11954004, 14942505, 17931006, 19923340, 26896509, 29885010, 35862012, 44827515, 53793018, 59770020, 89655030, 107586036, 134482545, 179310060, 268965090, 537930180]

約数ペア:

[(1, 537930180), (2, 268965090), (3, 179310060), (4, 134482545), (5, 107586036), (6, 89655030), (9, 59770020), (10, 53793018), (12, 44827515), (15, 35862012), (18, 29885010), (20, 26896509), (27, 19923340), (30, 17931006), (36, 14942505), (45, 11954004), (54, 9961670), (60, 8965503), (90, 5977002), (108, 4980835), (135, 3984668), (180, 2988501), (270, 1992334), (540, 996167)]