76652280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{212923}}^1$

素因数の和:212940

約数の個数: 48

約数和(自身を含む): 249121080

約数和(自身を除く): 172468800

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, 212923, 425846, 638769, 851692, 1064615, 1277538, 1703384, 1916307, 2129230, 2555076, 3193845, 3832614, 4258460, 5110152, 6387690, 7665228, 8516920, 9581535, 12775380, 15330456, 19163070, 25550760, 38326140, 76652280]

約数ペア:

[(1, 76652280), (2, 38326140), (3, 25550760), (4, 19163070), (5, 15330456), (6, 12775380), (8, 9581535), (9, 8516920), (10, 7665228), (12, 6387690), (15, 5110152), (18, 4258460), (20, 3832614), (24, 3193845), (30, 2555076), (36, 2129230), (40, 1916307), (45, 1703384), (60, 1277538), (72, 1064615), (90, 851692), (120, 638769), (180, 425846), (360, 212923)]