155039400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{28711}}^1$

素因数の和:28736

約数の個数: 96

約数和(自身を含む): 534043200

約数和(自身を除く): 379003800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 28711, 57422, 86133, 114844, 143555, 172266, 229688, 258399, 287110, 344532, 430665, 516798, 574220, 689064, 717775, 775197, 861330, 1033596, 1148440, 1291995, 1435550, 1550394, 1722660, 2067192, 2153325, 2583990, 2871100, 3100788, 3445320, 3875985, 4306650, 5167980, 5742200, 6201576, 6459975, 7751970, 8613300, 10335960, 12919950, 15503940, 17226600, 19379925, 25839900, 31007880, 38759850, 51679800, 77519700, 155039400]

約数ペア:

[(1, 155039400), (2, 77519700), (3, 51679800), (4, 38759850), (5, 31007880), (6, 25839900), (8, 19379925), (9, 17226600), (10, 15503940), (12, 12919950), (15, 10335960), (18, 8613300), (20, 7751970), (24, 6459975), (25, 6201576), (27, 5742200), (30, 5167980), (36, 4306650), (40, 3875985), (45, 3445320), (50, 3100788), (54, 2871100), (60, 2583990), (72, 2153325), (75, 2067192), (90, 1722660), (100, 1550394), (108, 1435550), (120, 1291995), (135, 1148440), (150, 1033596), (180, 861330), (200, 775197), (216, 717775), (225, 689064), (270, 574220), (300, 516798), (360, 430665), (450, 344532), (540, 287110), (600, 258399), (675, 229688), (900, 172266), (1080, 143555), (1350, 114844), (1800, 86133), (2700, 57422), (5400, 28711)]