2115574920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5876597}}^1$

素因数の和:5876614

約数の個数: 48

約数和(自身を含む): 6875619660

約数和(自身を除く): 4760044740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 5876597, 11753194, 17629791, 23506388, 29382985, 35259582, 47012776, 52889373, 58765970, 70519164, 88148955, 105778746, 117531940, 141038328, 176297910, 211557492, 235063880, 264446865, 352595820, 423114984, 528893730, 705191640, 1057787460, 2115574920]

約数ペア:

[(1, 2115574920), (2, 1057787460), (3, 705191640), (4, 528893730), (5, 423114984), (6, 352595820), (8, 264446865), (9, 235063880), (10, 211557492), (12, 176297910), (15, 141038328), (18, 117531940), (20, 105778746), (24, 88148955), (30, 70519164), (36, 58765970), (40, 52889373), (45, 47012776), (60, 35259582), (72, 29382985), (90, 23506388), (120, 17629791), (180, 11753194), (360, 5876597)]