15447390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4327}}^1$

素因数の和:4361

約数の個数: 64

約数和(自身を含む): 44872704

約数和(自身を除く): 29425314

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 4327, 8654, 12981, 21635, 25962, 30289, 43270, 60578, 64905, 73559, 90867, 129810, 147118, 151445, 181734, 220677, 302890, 367795, 441354, 454335, 514913, 735590, 908670, 1029826, 1103385, 1544739, 2206770, 2574565, 3089478, 5149130, 7723695, 15447390]

約数ペア:

[(1, 15447390), (2, 7723695), (3, 5149130), (5, 3089478), (6, 2574565), (7, 2206770), (10, 1544739), (14, 1103385), (15, 1029826), (17, 908670), (21, 735590), (30, 514913), (34, 454335), (35, 441354), (42, 367795), (51, 302890), (70, 220677), (85, 181734), (102, 151445), (105, 147118), (119, 129810), (170, 90867), (210, 73559), (238, 64905), (255, 60578), (357, 43270), (510, 30289), (595, 25962), (714, 21635), (1190, 12981), (1785, 8654), (3570, 4327)]