28950150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{11353}}^1$

素因数の和:11385

約数の個数: 48

約数和(自身を含む): 76026384

約数和(自身を除く): 47076234

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 11353, 22706, 34059, 56765, 68118, 113530, 170295, 193001, 283825, 340590, 386002, 567650, 579003, 851475, 965005, 1158006, 1702950, 1930010, 2895015, 4825025, 5790030, 9650050, 14475075, 28950150]

約数ペア:

[(1, 28950150), (2, 14475075), (3, 9650050), (5, 5790030), (6, 4825025), (10, 2895015), (15, 1930010), (17, 1702950), (25, 1158006), (30, 965005), (34, 851475), (50, 579003), (51, 567650), (75, 386002), (85, 340590), (102, 283825), (150, 193001), (170, 170295), (255, 113530), (425, 68118), (510, 56765), (850, 34059), (1275, 22706), (2550, 11353)]