230339700

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{9479}}^1$

素因数の和:9508

約数の個数: 108

約数和(自身を含む): 748806240

約数和(自身を除く): 518466540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 4050, 4860, 6075, 8100, 9479, 12150, 18958, 24300, 28437, 37916, 47395, 56874, 85311, 94790, 113748, 142185, 170622, 189580, 236975, 255933, 284370, 341244, 426555, 473950, 511866, 568740, 710925, 767799, 853110, 947900, 1023732, 1279665, 1421850, 1535598, 1706220, 2132775, 2303397, 2559330, 2843700, 3071196, 3838995, 4265550, 4606794, 5118660, 6398325, 7677990, 8531100, 9213588, 11516985, 12796650, 15355980, 19194975, 23033970, 25593300, 38389950, 46067940, 57584925, 76779900, 115169850, 230339700]

約数ペア:

[(1, 230339700), (2, 115169850), (3, 76779900), (4, 57584925), (5, 46067940), (6, 38389950), (9, 25593300), (10, 23033970), (12, 19194975), (15, 15355980), (18, 12796650), (20, 11516985), (25, 9213588), (27, 8531100), (30, 7677990), (36, 6398325), (45, 5118660), (50, 4606794), (54, 4265550), (60, 3838995), (75, 3071196), (81, 2843700), (90, 2559330), (100, 2303397), (108, 2132775), (135, 1706220), (150, 1535598), (162, 1421850), (180, 1279665), (225, 1023732), (243, 947900), (270, 853110), (300, 767799), (324, 710925), (405, 568740), (450, 511866), (486, 473950), (540, 426555), (675, 341244), (810, 284370), (900, 255933), (972, 236975), (1215, 189580), (1350, 170622), (1620, 142185), (2025, 113748), (2430, 94790), (2700, 85311), (4050, 56874), (4860, 47395), (6075, 37916), (8100, 28437), (9479, 24300), (12150, 18958)]