273639840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{570083}}^1$

素因数の和:570101

約数の個数: 48

約数和(自身を含む): 861967008

約数和(自身を除く): 588327168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 570083, 1140166, 1710249, 2280332, 2850415, 3420498, 4560664, 5700830, 6840996, 8551245, 9121328, 11401660, 13681992, 17102490, 18242656, 22803320, 27363984, 34204980, 45606640, 54727968, 68409960, 91213280, 136819920, 273639840]

約数ペア:

[(1, 273639840), (2, 136819920), (3, 91213280), (4, 68409960), (5, 54727968), (6, 45606640), (8, 34204980), (10, 27363984), (12, 22803320), (15, 18242656), (16, 17102490), (20, 13681992), (24, 11401660), (30, 9121328), (32, 8551245), (40, 6840996), (48, 5700830), (60, 4560664), (80, 3420498), (96, 2850415), (120, 2280332), (160, 1710249), (240, 1140166), (480, 570083)]