14839920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{20611}}^1$

素因数の和:20630

約数の個数: 60

約数和(自身を含む): 49839816

約数和(自身を除く): 34999896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 20611, 41222, 61833, 82444, 103055, 123666, 164888, 185499, 206110, 247332, 309165, 329776, 370998, 412220, 494664, 618330, 741996, 824440, 927495, 989328, 1236660, 1483992, 1648880, 1854990, 2473320, 2967984, 3709980, 4946640, 7419960, 14839920]

約数ペア:

[(1, 14839920), (2, 7419960), (3, 4946640), (4, 3709980), (5, 2967984), (6, 2473320), (8, 1854990), (9, 1648880), (10, 1483992), (12, 1236660), (15, 989328), (16, 927495), (18, 824440), (20, 741996), (24, 618330), (30, 494664), (36, 412220), (40, 370998), (45, 329776), (48, 309165), (60, 247332), (72, 206110), (80, 185499), (90, 164888), (120, 123666), (144, 103055), (180, 82444), (240, 61833), (360, 41222), (720, 20611)]