42781500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{3169}}^1$

素因数の和:3197

約数の個数: 96

約数和(自身を含む): 138465600

約数和(自身を除く): 95684100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 3169, 3375, 4500, 6338, 6750, 9507, 12676, 13500, 15845, 19014, 28521, 31690, 38028, 47535, 57042, 63380, 79225, 85563, 95070, 114084, 142605, 158450, 171126, 190140, 237675, 285210, 316900, 342252, 396125, 427815, 475350, 570420, 713025, 792250, 855630, 950700, 1188375, 1426050, 1584500, 1711260, 2139075, 2376750, 2852100, 3565125, 4278150, 4753500, 7130250, 8556300, 10695375, 14260500, 21390750, 42781500]

約数ペア:

[(1, 42781500), (2, 21390750), (3, 14260500), (4, 10695375), (5, 8556300), (6, 7130250), (9, 4753500), (10, 4278150), (12, 3565125), (15, 2852100), (18, 2376750), (20, 2139075), (25, 1711260), (27, 1584500), (30, 1426050), (36, 1188375), (45, 950700), (50, 855630), (54, 792250), (60, 713025), (75, 570420), (90, 475350), (100, 427815), (108, 396125), (125, 342252), (135, 316900), (150, 285210), (180, 237675), (225, 190140), (250, 171126), (270, 158450), (300, 142605), (375, 114084), (450, 95070), (500, 85563), (540, 79225), (675, 63380), (750, 57042), (900, 47535), (1125, 38028), (1350, 31690), (1500, 28521), (2250, 19014), (2700, 15845), (3169, 13500), (3375, 12676), (4500, 9507), (6338, 6750)]